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this class unless you're into sadomasochism. take 109 instead! absolutely don't take this if u're premed.full of unnecessary stuff\",\"course_id\":\"CHEM 115\",\"date\":\"2011-03-30 14:06:40 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"ad3d3c602d10753c3ce91153\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE4MzMzMjMw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Everyone gets at least a B, but there is a lot of work\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 22:17:06 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"fb84b4fbf21c6225491d2827\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NDk1OTAw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"I chose this class mainly because of the research opportunity that was available to the kids who take the spring semester, Chem 116. The class is HEAVILY but the downside is that everyone is pitted against everyone else. Most people get at least a B, however, which is much nicer than Chem 109, but you definitely have to put in some work.\",\"course_id\":\"CHEM 115\",\"date\":\"2012-01-05 19:38:04 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"0d66ae067ac6c97d06abbf5c\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5Njc2NTc4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Marty is an amazing professor. He's always there to help his students in and outside of class. His passion for the topic is displayed throughout lectures (which helps when they get really confusing). Be ready to spend hours a week with each other and plan on working very hard. Very difficult concepts (for a freshman course) but worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-14 06:09:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"e10cb1b3c9fbee8a5f90ba21\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NTEzNDY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Surprisingly chill, a fan of sarcasm, very inspirational if you'd like to have a conversation with him. Posts lecture notes which help exam preparation a lot; accessible in OH; encourages questions in class; kind in exam grading. Abt 115: insane workload, you have to do everything.\",\"course_id\":\"CHEM 115\",\"date\":\"2026-06-22 21:26:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b59adf372d4a9b0c772357f7\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3MjE1MjYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"}],\"evidence_count\":6,\"review_ids\":[\"ad3d3c602d10753c3ce91153\",\"fb84b4fbf21c6225491d2827\",\"0d66ae067ac6c97d06abbf5c\",\"b753c5cea7bf3b03f8fe0079\",\"e10cb1b3c9fbee8a5f90ba21\",\"b59adf372d4a9b0c772357f7\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2011\"},\"sentiment\":\"negative\",\"subject_instructor_id\":null,\"summary\":\"Cited reviews describe the course as having a heavy workload, with students reporting needing to spend many hours per week on assignments and studying.\"},{\"aspect\":\"overall\",\"evidence\":[{\"comment\":\"Don't sweat it. Everyone gets at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-08 10:21:30 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"ac0fc73ebb3b562ddeb2ff35\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDIyOTEw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"It's a tough class, but it's a good class. Professor Skinner is a really good teacher and presents the material clearly. You use the book more for homework problems than the reading. Nothing makes sense at the start, but it'll start making more sense as time goes on. Plus, pretty much everyone gets an A or a B\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 15:33:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"3eef9d8fb2ee72dc62f7609e\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDg4NzE2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Everyone gets at least a B, but there is a lot of work\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 22:17:06 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"fb84b4fbf21c6225491d2827\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NDk1OTAw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"I chose this class mainly because of the research opportunity that was available to the kids who take the spring semester, Chem 116. The class is HEAVILY but the downside is that everyone is pitted against everyone else. Most people get at least a B, however, which is much nicer than Chem 109, but you definitely have to put in some work.\",\"course_id\":\"CHEM 115\",\"date\":\"2012-01-05 19:38:04 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"0d66ae067ac6c97d06abbf5c\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5Njc2NTc4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Marty encourages questions and participation to make sure the material is being understood. The exams were never too difficult, and they were usually very similar to the practice exams. He wants everyone to succeed and shows a true passion for what he is teaching. The workload was a lot but he was very accessible if anyone ever needed help.\",\"course_id\":\"CHEM 115\",\"date\":\"2022-12-23 08:34:05 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b81a640e4d85dbb65b43b77b\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3MjMxODcz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"}],\"evidence_count\":6,\"review_ids\":[\"ac0fc73ebb3b562ddeb2ff35\",\"3eef9d8fb2ee72dc62f7609e\",\"fb84b4fbf21c6225491d2827\",\"0d66ae067ac6c97d06abbf5c\",\"b753c5cea7bf3b03f8fe0079\",\"b81a640e4d85dbb65b43b77b\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"}],\"review_year_end\":\"2022\",\"review_year_start\":\"2011\"},\"sentiment\":\"positive\",\"subject_instructor_id\":null,\"summary\":\"Cited reviews indicate that despite the difficulty, most students receive at least a B due to grading curves, making the course manageable for those who put in the work.\"},{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"It's a tough class, but it's a good class. Professor Skinner is a really good teacher and presents the material clearly. You use the book more for homework problems than the reading. Nothing makes sense at the start, but it'll start making more sense as time goes on. Plus, pretty much everyone gets an A or a B\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 15:33:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"3eef9d8fb2ee72dc62f7609e\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDg4NzE2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Extremely challenging class, but very much worth the effort.  Great professor who really knows what he's talking about.  Beginning of the semester is rough - a lot of quantum mechanics - but once you get used to Skinner's teaching style, the class becomes really interesting and truly enjoyable.  Well worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-21 13:24:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f7ce9ece0ee12a09c8d71da5\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NTkzNTg0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"}],\"evidence_count\":2,\"review_ids\":[\"3eef9d8fb2ee72dc62f7609e\",\"f7ce9ece0ee12a09c8d71da5\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"}],\"review_year_end\":\"2011\",\"review_year_start\":\"2011\"},\"sentiment\":\"positive\",\"subject_instructor_id\":\"rmp:1555016\",\"summary\":\"James Skinner is praised for presenting material clearly and being a good teacher who knows what he's talking about.\"},{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"This class will make you question your academic abilities. Goes thru many long derivations; explanations are sometimes unclear. He does not provide any prep materials for exams, so you'll have to decide what's most important to study. Exams are challenging but doable. \\\"Curve\\\" is generous; everyone usually gets at least a B. TA is excellent.\",\"course_id\":\"CHEM 115\",\"date\":\"2013-12-18 14:17:28 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"1f502f2b719f7711e2b47342\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTIyNjAyMzMx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"Hello,  I'd recommend Chem 109 (or 109 honors if you want the honors) over this class. You learn a lot of the chemistry you need in that class. 115 is a challenging waste of your time. That said, Prof Yethiraj is very smart but he considers all material important and doesn't tell you what to focus on. Choosing what to study is a judgement call.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-15 21:18:13 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"d149e09f6fb8afbf66e2754c\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzEzNDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"THIS IS PHYSICAL CHEM. There's lots of math involved - you need *at least* two semesters of calculus. Professor Yethiraj goes through a lot of complex derivations we don't really need. He definitely knows what he's talking about, but he presents an excessive amount of information and doesn't specify what to focus on for the exams. Good luck!\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-17 11:28:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f56fe9078bd85226796f24f2\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzQxNTQ2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"Professor Yethiraj is brilliant and was kind to me personally. However, he doesn't provide any kind of warning about what exams will test for. Homework has nothing to do with tests, neither do textbook readings, and lectures are too ambitious. Other reviews are spot-on.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-22 14:41:29 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"f31310b597635508f48d94bb\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1ODAyODkz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"Yethiraj is a smart guy who's willing to help a lot in office hours; that being said, he gives zero idea for test content.  There's little cohesion between lectures,  homework, and tests.  Don't take it unless you are STRONGLY interested in chemistry and confident in math.  Good things were the easy curve and sense of class community.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-23 14:26:38 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"bda1571b122fba94a64c7b81\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1ODEyMjQ0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"}],\"evidence_count\":5,\"review_ids\":[\"1f502f2b719f7711e2b47342\",\"d149e09f6fb8afbf66e2754c\",\"f56fe9078bd85226796f24f2\",\"f31310b597635508f48d94bb\",\"bda1571b122fba94a64c7b81\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1864423\",\"name\":\"Arun Yethiraj\"}],\"review_year_end\":\"2015\",\"review_year_start\":\"2013\"},\"sentiment\":\"negative\",\"subject_instructor_id\":\"rmp:1864423\",\"summary\":\"Arun Yethiraj is criticized for providing insufficient guidance on exam content, covering excessive derivations, and lacking cohesion between lectures, homework, and tests.\"},{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Marty is an amazing professor. He's always there to help his students in and outside of class. His passion for the topic is displayed throughout lectures (which helps when they get really confusing). Be ready to spend hours a week with each other and plan on working very hard. Very difficult concepts (for a freshman course) but worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-14 06:09:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"e10cb1b3c9fbee8a5f90ba21\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NTEzNDY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Marty encourages questions and participation to make sure the material is being understood. The exams were never too difficult, and they were usually very similar to the practice exams. He wants everyone to succeed and shows a true passion for what he is teaching. The workload was a lot but he was very accessible if anyone ever needed help.\",\"course_id\":\"CHEM 115\",\"date\":\"2022-12-23 08:34:05 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b81a640e4d85dbb65b43b77b\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3MjMxODcz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Very respectful to students and does his best to make sure you understand the material. Cold calls in class sometimes but will help you through it if you don't know the answer.\\nVery transparent about expectations.\",\"course_id\":\"CHEM 115\",\"date\":\"2025-01-17 21:18:49 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"cf150ff91436e5e3cdff5b08\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTQwNTY4MTQx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Surprisingly chill, a fan of sarcasm, very inspirational if you'd like to have a conversation with him. Posts lecture notes which help exam preparation a lot; accessible in OH; encourages questions in class; kind in exam grading. Abt 115: insane workload, you have to do everything.\",\"course_id\":\"CHEM 115\",\"date\":\"2026-06-22 21:26:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b59adf372d4a9b0c772357f7\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3MjE1MjYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"}],\"evidence_count\":5,\"review_ids\":[\"b753c5cea7bf3b03f8fe0079\",\"e10cb1b3c9fbee8a5f90ba21\",\"b81a640e4d85dbb65b43b77b\",\"cf150ff91436e5e3cdff5b08\",\"b59adf372d4a9b0c772357f7\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2021\"},\"sentiment\":\"positive\",\"subject_instructor_id\":\"rmp:147041\",\"summary\":\"Martin Zanni is praised for his passion, accessibility, and supportiveness, though one reviewer notes he can be challenging and sarcastic.\"},{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Professor Garand is the best professor I have ever had. He is so enthusiastic about all the course material and that makes the students super interested in the class. He teaches with so much passion and is so welcoming and kind.\",\"course_id\":\"CHEM 115\",\"date\":\"2024-10-21 02:41:31 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"a65a406de38940952f812697\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM5ODMyNzU0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"},{\"comment\":\"An amazing professor. Prof. Garand is accessible outside of class, and you can schedule additional office hours with him pretty easily. He also has a good sense of humor. 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He explains concepts very well, and you can tell that he cares about his students and what he's teaching.  \",\"course_id\":\"CHEM 115\",\"date\":\"2025-12-17 05:46:41 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"da6322277f44611d1d77e142\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQyMzA0Mzg3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"},{\"comment\":\"made some of the coolest things I've had the privilege to learn go from sounding impossible and complex to entertaining and engaging.\",\"course_id\":\"CHEM 115\",\"date\":\"2026-01-15 19:41:39 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"ca505b090843e04c0057bb50\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne 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Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20261014T203208-0851c9a1\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20261014T203208-0851c9a1\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"ETIENNE GARAND is recorded teaching in Fall 2024, Fall 2025. 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The class is HEAVILY but the downside is that everyone is pitted against everyone else. Most people get at least a B, however, which is much nicer than Chem 109, but you definitely have to put in some work.\",\"course_id\":\"CHEM 115\",\"date\":\"2012-01-05 19:38:04 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"0d66ae067ac6c97d06abbf5c\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5Njc2NTc4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Marty encourages questions and participation to make sure the material is being understood. The exams were never too difficult, and they were usually very similar to the practice exams. He wants everyone to succeed and shows a true passion for what he is teaching. The workload was a lot but he was very accessible if anyone ever needed help.\",\"course_id\":\"CHEM 115\",\"date\":\"2022-12-23 08:34:05 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b81a640e4d85dbb65b43b77b\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3MjMxODcz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"}],\"evidence_count\":6,\"review_ids\":[\"ac0fc73ebb3b562ddeb2ff35\",\"3eef9d8fb2ee72dc62f7609e\",\"fb84b4fbf21c6225491d2827\",\"0d66ae067ac6c97d06abbf5c\",\"b753c5cea7bf3b03f8fe0079\",\"b81a640e4d85dbb65b43b77b\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"}],\"review_year_end\":\"2022\",\"review_year_start\":\"2011\"},\"sentiment\":\"positive\",\"subject_instructor_id\":null,\"summary\":\"Cited reviews indicate that despite the difficulty, most students receive at least a B due to grading curves, making the course manageable for those who put in the work.\"},{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"It's a tough class, but it's a good class. Professor Skinner is a really good teacher and presents the material clearly. You use the book more for homework problems than the reading. Nothing makes sense at the start, but it'll start making more sense as time goes on. Plus, pretty much everyone gets an A or a B\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 15:33:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"3eef9d8fb2ee72dc62f7609e\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDg4NzE2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Extremely challenging class, but very much worth the effort.  Great professor who really knows what he's talking about.  Beginning of the semester is rough - a lot of quantum mechanics - but once you get used to Skinner's teaching style, the class becomes really interesting and truly enjoyable.  Well worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-21 13:24:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f7ce9ece0ee12a09c8d71da5\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NTkzNTg0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"}],\"evidence_count\":2,\"review_ids\":[\"3eef9d8fb2ee72dc62f7609e\",\"f7ce9ece0ee12a09c8d71da5\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"}],\"review_year_end\":\"2011\",\"review_year_start\":\"2011\"},\"sentiment\":\"positive\",\"subject_instructor_id\":\"rmp:1555016\",\"summary\":\"James Skinner is praised for presenting material clearly and being a good teacher who knows what he's talking about.\"},{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"This class will make you question your academic abilities. Goes thru many long derivations; explanations are sometimes unclear. He does not provide any prep materials for exams, so you'll have to decide what's most important to study. Exams are challenging but doable. \\\"Curve\\\" is generous; everyone usually gets at least a B. TA is excellent.\",\"course_id\":\"CHEM 115\",\"date\":\"2013-12-18 14:17:28 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"1f502f2b719f7711e2b47342\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTIyNjAyMzMx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"Hello,  I'd recommend Chem 109 (or 109 honors if you want the honors) over this class. You learn a lot of the chemistry you need in that class. 115 is a challenging waste of your time. That said, Prof Yethiraj is very smart but he considers all material important and doesn't tell you what to focus on. Choosing what to study is a judgement call.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-15 21:18:13 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"d149e09f6fb8afbf66e2754c\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzEzNDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"THIS IS PHYSICAL CHEM. There's lots of math involved - you need *at least* two semesters of calculus. Professor Yethiraj goes through a lot of complex derivations we don't really need. He definitely knows what he's talking about, but he presents an excessive amount of information and doesn't specify what to focus on for the exams. Good luck!\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-17 11:28:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f56fe9078bd85226796f24f2\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzQxNTQ2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"Professor Yethiraj is brilliant and was kind to me personally. However, he doesn't provide any kind of warning about what exams will test for. Homework has nothing to do with tests, neither do textbook readings, and lectures are too ambitious. Other reviews are spot-on.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-22 14:41:29 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"f31310b597635508f48d94bb\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1ODAyODkz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"Yethiraj is a smart guy who's willing to help a lot in office hours; that being said, he gives zero idea for test content.  There's little cohesion between lectures,  homework, and tests.  Don't take it unless you are STRONGLY interested in chemistry and confident in math.  Good things were the easy curve and sense of class community.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-23 14:26:38 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"bda1571b122fba94a64c7b81\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1ODEyMjQ0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"}],\"evidence_count\":5,\"review_ids\":[\"1f502f2b719f7711e2b47342\",\"d149e09f6fb8afbf66e2754c\",\"f56fe9078bd85226796f24f2\",\"f31310b597635508f48d94bb\",\"bda1571b122fba94a64c7b81\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1864423\",\"name\":\"Arun Yethiraj\"}],\"review_year_end\":\"2015\",\"review_year_start\":\"2013\"},\"sentiment\":\"negative\",\"subject_instructor_id\":\"rmp:1864423\",\"summary\":\"Arun Yethiraj is criticized for providing insufficient guidance on exam content, covering excessive derivations, and lacking cohesion between lectures, homework, and tests.\"},{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Marty is an amazing professor. He's always there to help his students in and outside of class. His passion for the topic is displayed throughout lectures (which helps when they get really confusing). Be ready to spend hours a week with each other and plan on working very hard. Very difficult concepts (for a freshman course) but worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-14 06:09:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"e10cb1b3c9fbee8a5f90ba21\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NTEzNDY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Marty encourages questions and participation to make sure the material is being understood. The exams were never too difficult, and they were usually very similar to the practice exams. He wants everyone to succeed and shows a true passion for what he is teaching. The workload was a lot but he was very accessible if anyone ever needed help.\",\"course_id\":\"CHEM 115\",\"date\":\"2022-12-23 08:34:05 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b81a640e4d85dbb65b43b77b\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3MjMxODcz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Very respectful to students and does his best to make sure you understand the material. Cold calls in class sometimes but will help you through it if you don't know the answer.\\nVery transparent about expectations.\",\"course_id\":\"CHEM 115\",\"date\":\"2025-01-17 21:18:49 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"cf150ff91436e5e3cdff5b08\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTQwNTY4MTQx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Surprisingly chill, a fan of sarcasm, very inspirational if you'd like to have a conversation with him. Posts lecture notes which help exam preparation a lot; accessible in OH; encourages questions in class; kind in exam grading. Abt 115: insane workload, you have to do everything.\",\"course_id\":\"CHEM 115\",\"date\":\"2026-06-22 21:26:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b59adf372d4a9b0c772357f7\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3MjE1MjYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"}],\"evidence_count\":5,\"review_ids\":[\"b753c5cea7bf3b03f8fe0079\",\"e10cb1b3c9fbee8a5f90ba21\",\"b81a640e4d85dbb65b43b77b\",\"cf150ff91436e5e3cdff5b08\",\"b59adf372d4a9b0c772357f7\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2021\"},\"sentiment\":\"positive\",\"subject_instructor_id\":\"rmp:147041\",\"summary\":\"Martin Zanni is praised for his passion, accessibility, and supportiveness, though one reviewer notes he can be challenging and sarcastic.\"},{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Professor Garand is the best professor I have ever had. He is so enthusiastic about all the course material and that makes the students super interested in the class. He teaches with so much passion and is so welcoming and kind.\",\"course_id\":\"CHEM 115\",\"date\":\"2024-10-21 02:41:31 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"a65a406de38940952f812697\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM5ODMyNzU0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"},{\"comment\":\"An amazing professor. Prof. Garand is accessible outside of class, and you can schedule additional office hours with him pretty easily. He also has a good sense of humor. Definitely do take his chemistry courses.\",\"course_id\":\"CHEM 115\",\"date\":\"2024-12-23 04:06:11 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"aaa86954db5a35823c0a0e32\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQwNDIwNDM2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"},{\"comment\":\"He's clearly very passionate about what he's teaching and it definitely makes the material easier to understand. It is a tough class but the curve is very generous and as long as you go to office hours or take some time to study on your own you will be fine. Do every assignment that he gives since he doesn't give out much and they are very helpful.\",\"course_id\":\"CHEM 115\",\"date\":\"2025-12-03 02:06:52 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5b730205b1520240ba662d3c\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQyMDA1MjU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"},{\"comment\":\"Professor Garand made the class really fun. He explains concepts very well, and you can tell that he cares about his students and what he's teaching.  \",\"course_id\":\"CHEM 115\",\"date\":\"2025-12-17 05:46:41 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"da6322277f44611d1d77e142\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQyMzA0Mzg3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"},{\"comment\":\"made some of the coolest things I've had the privilege to learn go from sounding impossible and complex to entertaining and engaging.\",\"course_id\":\"CHEM 115\",\"date\":\"2026-01-15 19:41:39 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"ca505b090843e04c0057bb50\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQyNTA0NDA5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"}],\"evidence_count\":5,\"review_ids\":[\"a65a406de38940952f812697\",\"aaa86954db5a35823c0a0e32\",\"5b730205b1520240ba662d3c\",\"da6322277f44611d1d77e142\",\"ca505b090843e04c0057bb50\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1979194\",\"name\":\"Etienne Garand\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2024\"},\"sentiment\":\"positive\",\"subject_instructor_id\":\"rmp:1979194\",\"summary\":\"Etienne Garand is described as enthusiastic, passionate, and accessible, with students noting he explains concepts well and makes the class fun.\"}]}","candidate_json":null,"error":null,"model":"Qwen/Qwen3.8-27B","model_revision":"1d4bf0f2ff6012fd82039f2fa52739d0dd7c60c0","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 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Weisshaar is an unbelievably nice guy, but he teaches like an upper 300/400 level class, and he expects us to understand the content instantaneously - you'll need to get to know your TA very well. If you survive his class, everything other class feels like a breeze! 50% scale to A\",\"course_id\":\"CHEM 115\",\"date\":\"2017-11-15 23:49:36 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"345b22a7162c217098efd374\",\"instructor_id\":\"rmp:2267092\",\"instructor_name\":\"James Weisshaar\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI4OTExNzg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2267092\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Marty is an amazing professor. He's always there to help his students in and outside of class. His passion for the topic is displayed throughout lectures (which helps when they get really confusing). Be ready to spend hours a week with each other and plan on working very hard. Very difficult concepts (for a freshman course) but worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-14 06:09:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"e10cb1b3c9fbee8a5f90ba21\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NTEzNDY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Surprisingly chill, a fan of sarcasm, very inspirational if you'd like to have a conversation with him. Posts lecture notes which help exam preparation a lot; accessible in OH; encourages questions in class; kind in exam grading. Abt 115: insane workload, you have to do everything.\",\"course_id\":\"CHEM 115\",\"date\":\"2026-06-22 21:26:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b59adf372d4a9b0c772357f7\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3MjE1MjYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"}],\"evidence_count\":4,\"review_ids\":[\"345b22a7162c217098efd374\",\"b753c5cea7bf3b03f8fe0079\",\"e10cb1b3c9fbee8a5f90ba21\",\"b59adf372d4a9b0c772357f7\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:2267092\",\"name\":\"James Weisshaar\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2017\"},\"sentiment\":\"negative\",\"summary\":\"Students consistently report an extremely heavy workload, describing the class as 'bloody difficult' and noting that they must spend many hours each week on assignments and studying.\"},{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Schmidt is an amazing professor and does a great job of breaking down the complex quantum mechanical concepts in class. He is always willing to answer questions in class and is accessible outside of class. While the course is very difficult, the curve is very good and I highly recommend to anyone confident in their chemistry and statistics skills.\",\"course_id\":\"CHEM 115\",\"date\":\"2019-12-22 20:44:07 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"9381b428eea01b94397a2805\",\"instructor_id\":\"rmp:2307067\",\"instructor_name\":\"J.R. Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyNzQ0NzUy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2307067\"},{\"comment\":\"Amazing professor. Difficult class only to be taken by true chemistry lovers. I understood it only because of prof schimdt.\",\"course_id\":\"CHEM 115\",\"date\":\"2020-09-28 08:12:38 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"575564b99b490e1813b5570e\",\"instructor_id\":\"rmp:2307067\",\"instructor_name\":\"J.R. Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMzNjY2MDY1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2307067\"},{\"comment\":\"Hello,  I'd recommend Chem 109 (or 109 honors if you want the honors) over this class. You learn a lot of the chemistry you need in that class. 115 is a challenging waste of your time. That said, Prof Yethiraj is very smart but he considers all material important and doesn't tell you what to focus on. Choosing what to study is a judgement call.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-15 21:18:13 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"d149e09f6fb8afbf66e2754c\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzEzNDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"THIS IS PHYSICAL CHEM. There's lots of math involved - you need *at least* two semesters of calculus. Professor Yethiraj goes through a lot of complex derivations we don't really need. He definitely knows what he's talking about, but he presents an excessive amount of information and doesn't specify what to focus on for the exams. Good luck!\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-17 11:28:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f56fe9078bd85226796f24f2\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzQxNTQ2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"Professor Yethiraj is brilliant and was kind to me personally. However, he doesn't provide any kind of warning about what exams will test for. Homework has nothing to do with tests, neither do textbook readings, and lectures are too ambitious. Other reviews are spot-on.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-22 14:41:29 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"f31310b597635508f48d94bb\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1ODAyODkz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"This class is bloody difficult unless you actually like chemistry. Weisshaar is an unbelievably nice guy, but he teaches like an upper 300/400 level class, and he expects us to understand the content instantaneously - you'll need to get to know your TA very well. If you survive his class, everything other class feels like a breeze! 50% scale to A\",\"course_id\":\"CHEM 115\",\"date\":\"2017-11-15 23:49:36 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"345b22a7162c217098efd374\",\"instructor_id\":\"rmp:2267092\",\"instructor_name\":\"James Weisshaar\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI4OTExNzg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2267092\"}],\"evidence_count\":6,\"review_ids\":[\"9381b428eea01b94397a2805\",\"575564b99b490e1813b5570e\",\"d149e09f6fb8afbf66e2754c\",\"f56fe9078bd85226796f24f2\",\"f31310b597635508f48d94bb\",\"345b22a7162c217098efd374\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1864423\",\"name\":\"Arun Yethiraj\"},{\"id\":\"rmp:2267092\",\"name\":\"James Weisshaar\"},{\"id\":\"rmp:2307067\",\"name\":\"J.R. Schmidt\"}],\"review_year_end\":\"2020\",\"review_year_start\":\"2015\"},\"sentiment\":\"mixed\",\"summary\":\"Teaching styles vary by instructor. Schmidt and Garand are praised for clarity and accessibility, while Yethiraj and Weisshaar are criticized for unclear explanations and lack of exam guidance.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Don't sweat it. Everyone gets at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-08 10:21:30 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"ac0fc73ebb3b562ddeb2ff35\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDIyOTEw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"It's a tough class, but it's a good class. Professor Skinner is a really good teacher and presents the material clearly. You use the book more for homework problems than the reading. Nothing makes sense at the start, but it'll start making more sense as time goes on. Plus, pretty much everyone gets an A or a B\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 15:33:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"3eef9d8fb2ee72dc62f7609e\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDg4NzE2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Everyone gets at least a B, but there is a lot of work\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 22:17:06 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"fb84b4fbf21c6225491d2827\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NDk1OTAw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"He's clearly very passionate about what he's teaching and it definitely makes the material easier to understand. It is a tough class but the curve is very generous and as long as you go to office hours or take some time to study on your own you will be fine. Do every assignment that he gives since he doesn't give out much and they are very helpful.\",\"course_id\":\"CHEM 115\",\"date\":\"2025-12-03 02:06:52 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5b730205b1520240ba662d3c\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQyMDA1MjU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"}],\"evidence_count\":5,\"review_ids\":[\"ac0fc73ebb3b562ddeb2ff35\",\"3eef9d8fb2ee72dc62f7609e\",\"fb84b4fbf21c6225491d2827\",\"b753c5cea7bf3b03f8fe0079\",\"5b730205b1520240ba662d3c\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"},{\"id\":\"rmp:1979194\",\"name\":\"Etienne Garand\"}],\"review_year_end\":\"2025\",\"review_year_start\":\"2011\"},\"sentiment\":\"positive\",\"summary\":\"Despite the difficulty of the material, the grading curve is widely described as generous, with many students reporting that everyone receives at least a B or A if they complete the work and attend office hours.\"},{\"aspect\":\"overall\",\"evidence\":[{\"comment\":\"Extremely challenging class, but very much worth the effort.  Great professor who really knows what he's talking about.  Beginning of the semester is rough - a lot of quantum mechanics - but once you get used to Skinner's teaching style, the class becomes really interesting and truly enjoyable.  Well worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-21 13:24:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f7ce9ece0ee12a09c8d71da5\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NTkzNTg0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Great professor whose proficiency and passion for the material taught inspired me personally. Pretty accessible for questions outside of the classroom.\",\"course_id\":\"CHEM 115\",\"date\":\"2019-02-15 04:23:15 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"efb87f749956010b0033880e\",\"instructor_id\":\"rmp:1595120\",\"instructor_name\":\"Jordan Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMxMzU4NzU3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1595120\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Professor Garand is the best professor I have ever had. He is so enthusiastic about all the course material and that makes the students super interested in the class. He teaches with so much passion and is so welcoming and kind.\",\"course_id\":\"CHEM 115\",\"date\":\"2024-10-21 02:41:31 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"a65a406de38940952f812697\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM5ODMyNzU0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"}],\"evidence_count\":4,\"review_ids\":[\"f7ce9ece0ee12a09c8d71da5\",\"efb87f749956010b0033880e\",\"b753c5cea7bf3b03f8fe0079\",\"a65a406de38940952f812697\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"},{\"id\":\"rmp:1595120\",\"name\":\"Jordan Schmidt\"},{\"id\":\"rmp:1979194\",\"name\":\"Etienne Garand\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2011\"},\"sentiment\":\"mixed\",\"summary\":\"Challenging but worthwhile for true chemistry enthusiasts. Good professors and a supportive community make this intense freshman course valuable despite its difficulty.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_985c13fd69b6b0b94db23002","course_id":"CHEM 115","catalog_version_id":"d76a8c13ffd10d1cb43246bfd3f8ff45d3e9aa103fd38580368612d4f69fa35a","record_version_id":"94bcbfd1fd7c390eaa7fb9b5c0122ab7c3bfff327d4e48d73b8249092af21c24","job_id":"enrich-8b774950c2b6adfdc46d1b82","output_id":"ec9063e703b15bb1e47874ae68320309caf13107b804f814ac62ad1a69249bf8","section":"student_summary","status":"invalid","value_json":"{\"context_hash\":\"25b6f3b8a37634376c46208d9a8f747d841d0f0b0bb4470a6082722d45e13798\",\"course_id\":\"CHEM 115\",\"current_instructors\":[{\"instructor_uid\":\"instructor_2da6c0cc879dd57491511b69\",\"message\":\"Summary generation failed\",\"name\":\"Martin Zanni\",\"review_status\":\"generation_failed\",\"rmp_instructor_id\":\"rmp:147041\",\"summary\":[{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2021: 3.65 GPA, 74.1% A/AB (n=27 letter grades); Fall 2022: 3.66 GPA, 76.5% A/AB (n=34 letter grades); Fall 2023: 3.55 GPA, 76.7% A/AB (n=30 letter grades). Includes jointly taught sections.\"}]}],\"difficulty_workload\":[],\"errors\":[{\"error\":\"ModelAPIError: Connection error.\",\"instructor_uid\":\"instructor_2da6c0cc879dd57491511b69\",\"mode\":\"professor\"},{\"error\":\"ModelAPIError: Connection error.\",\"instructor_uid\":null,\"mode\":\"history\"},{\"error\":\"ModelAPIError: Connection error.\",\"instructor_uid\":null,\"mode\":\"overview\"}],\"historical_context\":[],\"message\":null,\"offered\":true,\"profile_hash\":\"5cb4dabf887cdbcd8c00d5a1312e10828b95c63f30bc3ea76aea199565390d02\",\"quick_take\":[{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2023: 3.55 GPA, 76.7% A/AB (n=30 letter grades); Fall 2024: 3.65 GPA, 76.7% A/AB (n=30 letter grades); Fall 2025: 3.60 GPA, 76.5% A/AB (n=34 letter grades).\"}],\"student_experience\":[],\"task_hash\":\"74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1072\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1142\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1152\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1162\",\"type\":\"grade\"}],\"text\":\"ARUN YETHIRAJ is recorded teaching in Fall 2006, Fall 2013, Fall 2014, Fall 2015. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"ETIENNE GARAND is recorded teaching in Fall 2024, Fall 2025. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1112\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1122\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"}],\"text\":\"JAMES SKINNER is recorded teaching in Fall 2010, Fall 2011, Fall 2012. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1172\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1182\",\"type\":\"grade\"}],\"text\":\"JAMES WEISSHAAR is recorded teaching in Fall 2016, Fall 2017. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1192\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1212\",\"type\":\"grade\"}],\"text\":\"JORDAN SCHMIDT is recorded teaching in Fall 2018, Fall 2019, Fall 2020. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"}],\"text\":\"MARTIN ZANNI is recorded teaching in Fall 2021, Fall 2022, Fall 2023. 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Weisshaar is an unbelievably nice guy, but he teaches like an upper 300/400 level class, and he expects us to understand the content instantaneously - you'll need to get to know your TA very well. If you survive his class, everything other class feels like a breeze! 50% scale to A\",\"course_id\":\"CHEM 115\",\"date\":\"2017-11-15 23:49:36 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"345b22a7162c217098efd374\",\"instructor_id\":\"rmp:2267092\",\"instructor_name\":\"James Weisshaar\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI4OTExNzg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2267092\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Marty is an amazing professor. He's always there to help his students in and outside of class. His passion for the topic is displayed throughout lectures (which helps when they get really confusing). Be ready to spend hours a week with each other and plan on working very hard. Very difficult concepts (for a freshman course) but worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-14 06:09:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"e10cb1b3c9fbee8a5f90ba21\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NTEzNDY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Surprisingly chill, a fan of sarcasm, very inspirational if you'd like to have a conversation with him. Posts lecture notes which help exam preparation a lot; accessible in OH; encourages questions in class; kind in exam grading. Abt 115: insane workload, you have to do everything.\",\"course_id\":\"CHEM 115\",\"date\":\"2026-06-22 21:26:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b59adf372d4a9b0c772357f7\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3MjE1MjYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"}],\"evidence_count\":4,\"review_ids\":[\"345b22a7162c217098efd374\",\"b753c5cea7bf3b03f8fe0079\",\"e10cb1b3c9fbee8a5f90ba21\",\"b59adf372d4a9b0c772357f7\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:2267092\",\"name\":\"James Weisshaar\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2017\"},\"sentiment\":\"negative\",\"summary\":\"Students consistently report an extremely heavy workload, describing the class as 'bloody difficult' and noting that they must spend many hours each week on assignments and studying.\"},{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Schmidt is an amazing professor and does a great job of breaking down the complex quantum mechanical concepts in class. He is always willing to answer questions in class and is accessible outside of class. While the course is very difficult, the curve is very good and I highly recommend to anyone confident in their chemistry and statistics skills.\",\"course_id\":\"CHEM 115\",\"date\":\"2019-12-22 20:44:07 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"9381b428eea01b94397a2805\",\"instructor_id\":\"rmp:2307067\",\"instructor_name\":\"J.R. Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyNzQ0NzUy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2307067\"},{\"comment\":\"Amazing professor. Difficult class only to be taken by true chemistry lovers. I understood it only because of prof schimdt.\",\"course_id\":\"CHEM 115\",\"date\":\"2020-09-28 08:12:38 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"575564b99b490e1813b5570e\",\"instructor_id\":\"rmp:2307067\",\"instructor_name\":\"J.R. Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMzNjY2MDY1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2307067\"},{\"comment\":\"Hello,  I'd recommend Chem 109 (or 109 honors if you want the honors) over this class. You learn a lot of the chemistry you need in that class. 115 is a challenging waste of your time. That said, Prof Yethiraj is very smart but he considers all material important and doesn't tell you what to focus on. Choosing what to study is a judgement call.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-15 21:18:13 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"d149e09f6fb8afbf66e2754c\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzEzNDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"THIS IS PHYSICAL CHEM. There's lots of math involved - you need *at least* two semesters of calculus. Professor Yethiraj goes through a lot of complex derivations we don't really need. He definitely knows what he's talking about, but he presents an excessive amount of information and doesn't specify what to focus on for the exams. Good luck!\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-17 11:28:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f56fe9078bd85226796f24f2\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzQxNTQ2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"Professor Yethiraj is brilliant and was kind to me personally. However, he doesn't provide any kind of warning about what exams will test for. Homework has nothing to do with tests, neither do textbook readings, and lectures are too ambitious. Other reviews are spot-on.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-22 14:41:29 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"f31310b597635508f48d94bb\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1ODAyODkz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"This class is bloody difficult unless you actually like chemistry. Weisshaar is an unbelievably nice guy, but he teaches like an upper 300/400 level class, and he expects us to understand the content instantaneously - you'll need to get to know your TA very well. If you survive his class, everything other class feels like a breeze! 50% scale to A\",\"course_id\":\"CHEM 115\",\"date\":\"2017-11-15 23:49:36 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"345b22a7162c217098efd374\",\"instructor_id\":\"rmp:2267092\",\"instructor_name\":\"James Weisshaar\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI4OTExNzg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2267092\"}],\"evidence_count\":6,\"review_ids\":[\"9381b428eea01b94397a2805\",\"575564b99b490e1813b5570e\",\"d149e09f6fb8afbf66e2754c\",\"f56fe9078bd85226796f24f2\",\"f31310b597635508f48d94bb\",\"345b22a7162c217098efd374\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1864423\",\"name\":\"Arun Yethiraj\"},{\"id\":\"rmp:2267092\",\"name\":\"James Weisshaar\"},{\"id\":\"rmp:2307067\",\"name\":\"J.R. Schmidt\"}],\"review_year_end\":\"2020\",\"review_year_start\":\"2015\"},\"sentiment\":\"mixed\",\"summary\":\"Teaching styles vary by instructor. Schmidt and Garand are praised for clarity and accessibility, while Yethiraj and Weisshaar are criticized for unclear explanations and lack of exam guidance.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Don't sweat it. Everyone gets at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-08 10:21:30 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"ac0fc73ebb3b562ddeb2ff35\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDIyOTEw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"It's a tough class, but it's a good class. Professor Skinner is a really good teacher and presents the material clearly. You use the book more for homework problems than the reading. Nothing makes sense at the start, but it'll start making more sense as time goes on. Plus, pretty much everyone gets an A or a B\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 15:33:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"3eef9d8fb2ee72dc62f7609e\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDg4NzE2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Everyone gets at least a B, but there is a lot of work\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 22:17:06 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"fb84b4fbf21c6225491d2827\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NDk1OTAw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"He's clearly very passionate about what he's teaching and it definitely makes the material easier to understand. It is a tough class but the curve is very generous and as long as you go to office hours or take some time to study on your own you will be fine. Do every assignment that he gives since he doesn't give out much and they are very helpful.\",\"course_id\":\"CHEM 115\",\"date\":\"2025-12-03 02:06:52 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5b730205b1520240ba662d3c\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQyMDA1MjU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"}],\"evidence_count\":5,\"review_ids\":[\"ac0fc73ebb3b562ddeb2ff35\",\"3eef9d8fb2ee72dc62f7609e\",\"fb84b4fbf21c6225491d2827\",\"b753c5cea7bf3b03f8fe0079\",\"5b730205b1520240ba662d3c\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"},{\"id\":\"rmp:1979194\",\"name\":\"Etienne Garand\"}],\"review_year_end\":\"2025\",\"review_year_start\":\"2011\"},\"sentiment\":\"positive\",\"summary\":\"Despite the difficulty of the material, the grading curve is widely described as generous, with many students reporting that everyone receives at least a B or A if they complete the work and attend office hours.\"},{\"aspect\":\"overall\",\"evidence\":[{\"comment\":\"Extremely challenging class, but very much worth the effort.  Great professor who really knows what he's talking about.  Beginning of the semester is rough - a lot of quantum mechanics - but once you get used to Skinner's teaching style, the class becomes really interesting and truly enjoyable.  Well worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-21 13:24:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f7ce9ece0ee12a09c8d71da5\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NTkzNTg0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Great professor whose proficiency and passion for the material taught inspired me personally. Pretty accessible for questions outside of the classroom.\",\"course_id\":\"CHEM 115\",\"date\":\"2019-02-15 04:23:15 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"efb87f749956010b0033880e\",\"instructor_id\":\"rmp:1595120\",\"instructor_name\":\"Jordan Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMxMzU4NzU3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1595120\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Professor Garand is the best professor I have ever had. He is so enthusiastic about all the course material and that makes the students super interested in the class. He teaches with so much passion and is so welcoming and kind.\",\"course_id\":\"CHEM 115\",\"date\":\"2024-10-21 02:41:31 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"a65a406de38940952f812697\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM5ODMyNzU0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"}],\"evidence_count\":4,\"review_ids\":[\"f7ce9ece0ee12a09c8d71da5\",\"efb87f749956010b0033880e\",\"b753c5cea7bf3b03f8fe0079\",\"a65a406de38940952f812697\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"},{\"id\":\"rmp:1595120\",\"name\":\"Jordan Schmidt\"},{\"id\":\"rmp:1979194\",\"name\":\"Etienne Garand\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2011\"},\"sentiment\":\"mixed\",\"summary\":\"Challenging but worthwhile for true chemistry enthusiasts. Good professors and a supportive community make this intense freshman course valuable despite its difficulty.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_985c13fd69b6b0b94db23002","course_id":"CHEM 115","catalog_version_id":"d76a8c13ffd10d1cb43246bfd3f8ff45d3e9aa103fd38580368612d4f69fa35a","record_version_id":"94bcbfd1fd7c390eaa7fb9b5c0122ab7c3bfff327d4e48d73b8249092af21c24","job_id":"enrich-b6d8f78c1be0d523cf09d00d","output_id":"d73f093849782efcdc50cb2d63fba3ec65dfb8736f94b5b35e9e4fee783cc6d5","section":"student_summary","status":"invalid","value_json":"{\"context_hash\":\"25b6f3b8a37634376c46208d9a8f747d841d0f0b0bb4470a6082722d45e13798\",\"course_id\":\"CHEM 115\",\"current_instructors\":[{\"instructor_uid\":\"instructor_2da6c0cc879dd57491511b69\",\"message\":null,\"name\":\"Martin Zanni\",\"review_status\":\"supported\",\"rmp_instructor_id\":\"rmp:147041\",\"summary\":[{\"citations\":[{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2021-12-13 16:09:54 +0000 UTC\",\"review_id\":\"b753c5cea7bf3b03f8fe0079\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2021-12-14 06:09:09 +0000 UTC\",\"review_id\":\"e10cb1b3c9fbee8a5f90ba21\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM1NTEzNDY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2022-12-23 08:34:05 +0000 UTC\",\"review_id\":\"b81a640e4d85dbb65b43b77b\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM3MjMxODcz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2024-11-03 02:05:44 +0000 UTC\",\"review_id\":\"b6347bf73b01a87bdc7a204a\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM5ODg1Mjk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2025-01-17 21:18:49 +0000 UTC\",\"review_id\":\"cf150ff91436e5e3cdff5b08\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTQwNTY4MTQx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2026-06-22 21:26:06 +0000 UTC\",\"review_id\":\"b59adf372d4a9b0c772357f7\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM3MjE1MjYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"}],\"text\":\"Martin Zanni is praised for his passion, transparency, and willingness to help students outside of class. He posts notes and encourages questions, though one reviewer disputes his interpersonal conduct, describing him as controlling and mistreating students.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2021: 3.65 GPA, 74.1% A/AB (n=27 letter grades); Fall 2022: 3.66 GPA, 76.5% A/AB (n=34 letter grades); Fall 2023: 3.55 GPA, 76.7% A/AB (n=30 letter grades). 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Reviewers highlight his welcoming nature and the helpfulness of his assignments, noting that the generous curve supports students who attend office hours or study independently.\"}],\"message\":null,\"offered\":true,\"profile_hash\":\"e59ddc7389015d0035b68cd195c939d475bf72b959b29cf12eab59b454ccaef1\",\"quick_take\":[{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2023: 3.55 GPA, 76.7% A/AB (n=30 letter grades); Fall 2024: 3.65 GPA, 76.7% A/AB (n=30 letter grades); Fall 2025: 3.60 GPA, 76.5% A/AB (n=34 letter grades).\"}],\"student_experience\":[],\"task_hash\":\"74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1072\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1142\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1152\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1162\",\"type\":\"grade\"}],\"text\":\"ARUN YETHIRAJ is recorded teaching in Fall 2006, Fall 2013, Fall 2014, Fall 2015. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"ETIENNE GARAND is recorded teaching in Fall 2024, Fall 2025. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1112\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1122\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"}],\"text\":\"JAMES SKINNER is recorded teaching in Fall 2010, Fall 2011, Fall 2012. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1172\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1182\",\"type\":\"grade\"}],\"text\":\"JAMES WEISSHAAR is recorded teaching in Fall 2016, Fall 2017. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1192\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1212\",\"type\":\"grade\"}],\"text\":\"JORDAN SCHMIDT is recorded teaching in Fall 2018, Fall 2019, Fall 2020. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"}],\"text\":\"MARTIN ZANNI is recorded teaching in Fall 2021, Fall 2022, Fall 2023. 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Weisshaar is an unbelievably nice guy, but he teaches like an upper 300/400 level class, and he expects us to understand the content instantaneously - you'll need to get to know your TA very well. If you survive his class, everything other class feels like a breeze! 50% scale to A\",\"course_id\":\"CHEM 115\",\"date\":\"2017-11-15 23:49:36 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"345b22a7162c217098efd374\",\"instructor_id\":\"rmp:2267092\",\"instructor_name\":\"James Weisshaar\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI4OTExNzg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2267092\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Marty is an amazing professor. He's always there to help his students in and outside of class. His passion for the topic is displayed throughout lectures (which helps when they get really confusing). Be ready to spend hours a week with each other and plan on working very hard. Very difficult concepts (for a freshman course) but worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-14 06:09:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"e10cb1b3c9fbee8a5f90ba21\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NTEzNDY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Surprisingly chill, a fan of sarcasm, very inspirational if you'd like to have a conversation with him. Posts lecture notes which help exam preparation a lot; accessible in OH; encourages questions in class; kind in exam grading. Abt 115: insane workload, you have to do everything.\",\"course_id\":\"CHEM 115\",\"date\":\"2026-06-22 21:26:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b59adf372d4a9b0c772357f7\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3MjE1MjYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"}],\"evidence_count\":4,\"review_ids\":[\"345b22a7162c217098efd374\",\"b753c5cea7bf3b03f8fe0079\",\"e10cb1b3c9fbee8a5f90ba21\",\"b59adf372d4a9b0c772357f7\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:2267092\",\"name\":\"James Weisshaar\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2017\"},\"sentiment\":\"negative\",\"summary\":\"Students consistently report an extremely heavy workload, describing the class as 'bloody difficult' and noting that they must spend many hours each week on assignments and studying.\"},{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Schmidt is an amazing professor and does a great job of breaking down the complex quantum mechanical concepts in class. He is always willing to answer questions in class and is accessible outside of class. While the course is very difficult, the curve is very good and I highly recommend to anyone confident in their chemistry and statistics skills.\",\"course_id\":\"CHEM 115\",\"date\":\"2019-12-22 20:44:07 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"9381b428eea01b94397a2805\",\"instructor_id\":\"rmp:2307067\",\"instructor_name\":\"J.R. Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyNzQ0NzUy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2307067\"},{\"comment\":\"Amazing professor. Difficult class only to be taken by true chemistry lovers. I understood it only because of prof schimdt.\",\"course_id\":\"CHEM 115\",\"date\":\"2020-09-28 08:12:38 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"575564b99b490e1813b5570e\",\"instructor_id\":\"rmp:2307067\",\"instructor_name\":\"J.R. Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMzNjY2MDY1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2307067\"},{\"comment\":\"Hello,  I'd recommend Chem 109 (or 109 honors if you want the honors) over this class. You learn a lot of the chemistry you need in that class. 115 is a challenging waste of your time. That said, Prof Yethiraj is very smart but he considers all material important and doesn't tell you what to focus on. Choosing what to study is a judgement call.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-15 21:18:13 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"d149e09f6fb8afbf66e2754c\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzEzNDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"THIS IS PHYSICAL CHEM. There's lots of math involved - you need *at least* two semesters of calculus. Professor Yethiraj goes through a lot of complex derivations we don't really need. He definitely knows what he's talking about, but he presents an excessive amount of information and doesn't specify what to focus on for the exams. Good luck!\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-17 11:28:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f56fe9078bd85226796f24f2\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzQxNTQ2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"Professor Yethiraj is brilliant and was kind to me personally. However, he doesn't provide any kind of warning about what exams will test for. Homework has nothing to do with tests, neither do textbook readings, and lectures are too ambitious. Other reviews are spot-on.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-22 14:41:29 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"f31310b597635508f48d94bb\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1ODAyODkz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"This class is bloody difficult unless you actually like chemistry. Weisshaar is an unbelievably nice guy, but he teaches like an upper 300/400 level class, and he expects us to understand the content instantaneously - you'll need to get to know your TA very well. If you survive his class, everything other class feels like a breeze! 50% scale to A\",\"course_id\":\"CHEM 115\",\"date\":\"2017-11-15 23:49:36 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"345b22a7162c217098efd374\",\"instructor_id\":\"rmp:2267092\",\"instructor_name\":\"James Weisshaar\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI4OTExNzg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2267092\"}],\"evidence_count\":6,\"review_ids\":[\"9381b428eea01b94397a2805\",\"575564b99b490e1813b5570e\",\"d149e09f6fb8afbf66e2754c\",\"f56fe9078bd85226796f24f2\",\"f31310b597635508f48d94bb\",\"345b22a7162c217098efd374\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1864423\",\"name\":\"Arun Yethiraj\"},{\"id\":\"rmp:2267092\",\"name\":\"James Weisshaar\"},{\"id\":\"rmp:2307067\",\"name\":\"J.R. Schmidt\"}],\"review_year_end\":\"2020\",\"review_year_start\":\"2015\"},\"sentiment\":\"mixed\",\"summary\":\"Teaching styles vary by instructor. Schmidt and Garand are praised for clarity and accessibility, while Yethiraj and Weisshaar are criticized for unclear explanations and lack of exam guidance.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Don't sweat it. Everyone gets at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-08 10:21:30 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"ac0fc73ebb3b562ddeb2ff35\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDIyOTEw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"It's a tough class, but it's a good class. Professor Skinner is a really good teacher and presents the material clearly. You use the book more for homework problems than the reading. Nothing makes sense at the start, but it'll start making more sense as time goes on. Plus, pretty much everyone gets an A or a B\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 15:33:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"3eef9d8fb2ee72dc62f7609e\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDg4NzE2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Everyone gets at least a B, but there is a lot of work\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 22:17:06 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"fb84b4fbf21c6225491d2827\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NDk1OTAw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"He's clearly very passionate about what he's teaching and it definitely makes the material easier to understand. It is a tough class but the curve is very generous and as long as you go to office hours or take some time to study on your own you will be fine. Do every assignment that he gives since he doesn't give out much and they are very helpful.\",\"course_id\":\"CHEM 115\",\"date\":\"2025-12-03 02:06:52 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5b730205b1520240ba662d3c\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQyMDA1MjU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"}],\"evidence_count\":5,\"review_ids\":[\"ac0fc73ebb3b562ddeb2ff35\",\"3eef9d8fb2ee72dc62f7609e\",\"fb84b4fbf21c6225491d2827\",\"b753c5cea7bf3b03f8fe0079\",\"5b730205b1520240ba662d3c\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"},{\"id\":\"rmp:1979194\",\"name\":\"Etienne Garand\"}],\"review_year_end\":\"2025\",\"review_year_start\":\"2011\"},\"sentiment\":\"positive\",\"summary\":\"Despite the difficulty of the material, the grading curve is widely described as generous, with many students reporting that everyone receives at least a B or A if they complete the work and attend office hours.\"},{\"aspect\":\"overall\",\"evidence\":[{\"comment\":\"Extremely challenging class, but very much worth the effort.  Great professor who really knows what he's talking about.  Beginning of the semester is rough - a lot of quantum mechanics - but once you get used to Skinner's teaching style, the class becomes really interesting and truly enjoyable.  Well worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-21 13:24:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f7ce9ece0ee12a09c8d71da5\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NTkzNTg0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Great professor whose proficiency and passion for the material taught inspired me personally. Pretty accessible for questions outside of the classroom.\",\"course_id\":\"CHEM 115\",\"date\":\"2019-02-15 04:23:15 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"efb87f749956010b0033880e\",\"instructor_id\":\"rmp:1595120\",\"instructor_name\":\"Jordan Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMxMzU4NzU3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1595120\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Professor Garand is the best professor I have ever had. He is so enthusiastic about all the course material and that makes the students super interested in the class. He teaches with so much passion and is so welcoming and kind.\",\"course_id\":\"CHEM 115\",\"date\":\"2024-10-21 02:41:31 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"a65a406de38940952f812697\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM5ODMyNzU0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"}],\"evidence_count\":4,\"review_ids\":[\"f7ce9ece0ee12a09c8d71da5\",\"efb87f749956010b0033880e\",\"b753c5cea7bf3b03f8fe0079\",\"a65a406de38940952f812697\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"},{\"id\":\"rmp:1595120\",\"name\":\"Jordan Schmidt\"},{\"id\":\"rmp:1979194\",\"name\":\"Etienne Garand\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2011\"},\"sentiment\":\"mixed\",\"summary\":\"Challenging but worthwhile for true chemistry enthusiasts. 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Weisshaar is an unbelievably nice guy, but he teaches like an upper 300/400 level class, and he expects us to understand the content instantaneously - you'll need to get to know your TA very well. If you survive his class, everything other class feels like a breeze! 50% scale to A\",\"course_id\":\"CHEM 115\",\"date\":\"2017-11-15 23:49:36 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"345b22a7162c217098efd374\",\"instructor_id\":\"rmp:2267092\",\"instructor_name\":\"James Weisshaar\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI4OTExNzg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2267092\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Marty is an amazing professor. He's always there to help his students in and outside of class. His passion for the topic is displayed throughout lectures (which helps when they get really confusing). Be ready to spend hours a week with each other and plan on working very hard. Very difficult concepts (for a freshman course) but worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-14 06:09:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"e10cb1b3c9fbee8a5f90ba21\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NTEzNDY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Surprisingly chill, a fan of sarcasm, very inspirational if you'd like to have a conversation with him. Posts lecture notes which help exam preparation a lot; accessible in OH; encourages questions in class; kind in exam grading. Abt 115: insane workload, you have to do everything.\",\"course_id\":\"CHEM 115\",\"date\":\"2026-06-22 21:26:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b59adf372d4a9b0c772357f7\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3MjE1MjYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"}],\"evidence_count\":4,\"review_ids\":[\"345b22a7162c217098efd374\",\"b753c5cea7bf3b03f8fe0079\",\"e10cb1b3c9fbee8a5f90ba21\",\"b59adf372d4a9b0c772357f7\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:2267092\",\"name\":\"James Weisshaar\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2017\"},\"sentiment\":\"negative\",\"summary\":\"Students consistently report an extremely heavy workload, describing the class as 'bloody difficult' and noting that they must spend many hours each week on assignments and studying.\"},{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Schmidt is an amazing professor and does a great job of breaking down the complex quantum mechanical concepts in class. He is always willing to answer questions in class and is accessible outside of class. While the course is very difficult, the curve is very good and I highly recommend to anyone confident in their chemistry and statistics skills.\",\"course_id\":\"CHEM 115\",\"date\":\"2019-12-22 20:44:07 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"9381b428eea01b94397a2805\",\"instructor_id\":\"rmp:2307067\",\"instructor_name\":\"J.R. Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyNzQ0NzUy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2307067\"},{\"comment\":\"Amazing professor. Difficult class only to be taken by true chemistry lovers. I understood it only because of prof schimdt.\",\"course_id\":\"CHEM 115\",\"date\":\"2020-09-28 08:12:38 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"575564b99b490e1813b5570e\",\"instructor_id\":\"rmp:2307067\",\"instructor_name\":\"J.R. Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMzNjY2MDY1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2307067\"},{\"comment\":\"Hello,  I'd recommend Chem 109 (or 109 honors if you want the honors) over this class. You learn a lot of the chemistry you need in that class. 115 is a challenging waste of your time. That said, Prof Yethiraj is very smart but he considers all material important and doesn't tell you what to focus on. Choosing what to study is a judgement call.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-15 21:18:13 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"d149e09f6fb8afbf66e2754c\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzEzNDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"THIS IS PHYSICAL CHEM. There's lots of math involved - you need *at least* two semesters of calculus. Professor Yethiraj goes through a lot of complex derivations we don't really need. He definitely knows what he's talking about, but he presents an excessive amount of information and doesn't specify what to focus on for the exams. Good luck!\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-17 11:28:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f56fe9078bd85226796f24f2\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzQxNTQ2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"Professor Yethiraj is brilliant and was kind to me personally. However, he doesn't provide any kind of warning about what exams will test for. Homework has nothing to do with tests, neither do textbook readings, and lectures are too ambitious. Other reviews are spot-on.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-22 14:41:29 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"f31310b597635508f48d94bb\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1ODAyODkz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"This class is bloody difficult unless you actually like chemistry. Weisshaar is an unbelievably nice guy, but he teaches like an upper 300/400 level class, and he expects us to understand the content instantaneously - you'll need to get to know your TA very well. If you survive his class, everything other class feels like a breeze! 50% scale to A\",\"course_id\":\"CHEM 115\",\"date\":\"2017-11-15 23:49:36 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"345b22a7162c217098efd374\",\"instructor_id\":\"rmp:2267092\",\"instructor_name\":\"James Weisshaar\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI4OTExNzg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2267092\"}],\"evidence_count\":6,\"review_ids\":[\"9381b428eea01b94397a2805\",\"575564b99b490e1813b5570e\",\"d149e09f6fb8afbf66e2754c\",\"f56fe9078bd85226796f24f2\",\"f31310b597635508f48d94bb\",\"345b22a7162c217098efd374\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1864423\",\"name\":\"Arun Yethiraj\"},{\"id\":\"rmp:2267092\",\"name\":\"James Weisshaar\"},{\"id\":\"rmp:2307067\",\"name\":\"J.R. Schmidt\"}],\"review_year_end\":\"2020\",\"review_year_start\":\"2015\"},\"sentiment\":\"mixed\",\"summary\":\"Teaching styles vary by instructor. Schmidt and Garand are praised for clarity and accessibility, while Yethiraj and Weisshaar are criticized for unclear explanations and lack of exam guidance.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Don't sweat it. Everyone gets at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-08 10:21:30 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"ac0fc73ebb3b562ddeb2ff35\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDIyOTEw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"It's a tough class, but it's a good class. Professor Skinner is a really good teacher and presents the material clearly. You use the book more for homework problems than the reading. Nothing makes sense at the start, but it'll start making more sense as time goes on. Plus, pretty much everyone gets an A or a B\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 15:33:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"3eef9d8fb2ee72dc62f7609e\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDg4NzE2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Everyone gets at least a B, but there is a lot of work\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 22:17:06 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"fb84b4fbf21c6225491d2827\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NDk1OTAw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"He's clearly very passionate about what he's teaching and it definitely makes the material easier to understand. It is a tough class but the curve is very generous and as long as you go to office hours or take some time to study on your own you will be fine. Do every assignment that he gives since he doesn't give out much and they are very helpful.\",\"course_id\":\"CHEM 115\",\"date\":\"2025-12-03 02:06:52 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5b730205b1520240ba662d3c\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQyMDA1MjU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"}],\"evidence_count\":5,\"review_ids\":[\"ac0fc73ebb3b562ddeb2ff35\",\"3eef9d8fb2ee72dc62f7609e\",\"fb84b4fbf21c6225491d2827\",\"b753c5cea7bf3b03f8fe0079\",\"5b730205b1520240ba662d3c\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"},{\"id\":\"rmp:1979194\",\"name\":\"Etienne Garand\"}],\"review_year_end\":\"2025\",\"review_year_start\":\"2011\"},\"sentiment\":\"positive\",\"summary\":\"Despite the difficulty of the material, the grading curve is widely described as generous, with many students reporting that everyone receives at least a B or A if they complete the work and attend office hours.\"},{\"aspect\":\"overall\",\"evidence\":[{\"comment\":\"Extremely challenging class, but very much worth the effort.  Great professor who really knows what he's talking about.  Beginning of the semester is rough - a lot of quantum mechanics - but once you get used to Skinner's teaching style, the class becomes really interesting and truly enjoyable.  Well worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-21 13:24:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f7ce9ece0ee12a09c8d71da5\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NTkzNTg0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Great professor whose proficiency and passion for the material taught inspired me personally. Pretty accessible for questions outside of the classroom.\",\"course_id\":\"CHEM 115\",\"date\":\"2019-02-15 04:23:15 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"efb87f749956010b0033880e\",\"instructor_id\":\"rmp:1595120\",\"instructor_name\":\"Jordan Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMxMzU4NzU3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1595120\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Professor Garand is the best professor I have ever had. He is so enthusiastic about all the course material and that makes the students super interested in the class. He teaches with so much passion and is so welcoming and kind.\",\"course_id\":\"CHEM 115\",\"date\":\"2024-10-21 02:41:31 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"a65a406de38940952f812697\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM5ODMyNzU0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"}],\"evidence_count\":4,\"review_ids\":[\"f7ce9ece0ee12a09c8d71da5\",\"efb87f749956010b0033880e\",\"b753c5cea7bf3b03f8fe0079\",\"a65a406de38940952f812697\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"},{\"id\":\"rmp:1595120\",\"name\":\"Jordan Schmidt\"},{\"id\":\"rmp:1979194\",\"name\":\"Etienne Garand\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2011\"},\"sentiment\":\"mixed\",\"summary\":\"Challenging but worthwhile for true chemistry enthusiasts. Good professors and a supportive community make this intense freshman course valuable despite its difficulty.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_985c13fd69b6b0b94db23002","course_id":"CHEM 115","catalog_version_id":"d76a8c13ffd10d1cb43246bfd3f8ff45d3e9aa103fd38580368612d4f69fa35a","record_version_id":"94bcbfd1fd7c390eaa7fb9b5c0122ab7c3bfff327d4e48d73b8249092af21c24","job_id":"enrich-ecec1f3f4caeb54e8f45ffe2","output_id":"582c85281e666d6b497c6c686d58c645f6f89ff87c1b88de31aef43dd3c948c2","section":"student_summary","status":"valid","value_json":"{\"context_hash\":\"25b6f3b8a37634376c46208d9a8f747d841d0f0b0bb4470a6082722d45e13798\",\"course_id\":\"CHEM 115\",\"current_instructors\":[{\"instructor_uid\":\"instructor_2da6c0cc879dd57491511b69\",\"message\":null,\"name\":\"Martin Zanni\",\"review_status\":\"supported\",\"rmp_instructor_id\":\"rmp:147041\",\"summary\":[{\"citations\":[{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2021-12-13 16:09:54 +0000 UTC\",\"review_id\":\"b753c5cea7bf3b03f8fe0079\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2021-12-14 06:09:09 +0000 UTC\",\"review_id\":\"e10cb1b3c9fbee8a5f90ba21\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM1NTEzNDY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2022-12-23 08:34:05 +0000 UTC\",\"review_id\":\"b81a640e4d85dbb65b43b77b\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM3MjMxODcz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2024-11-03 02:05:44 +0000 UTC\",\"review_id\":\"b6347bf73b01a87bdc7a204a\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM5ODg1Mjk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2025-01-17 21:18:49 +0000 UTC\",\"review_id\":\"cf150ff91436e5e3cdff5b08\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTQwNTY4MTQx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2026-06-22 21:26:06 +0000 UTC\",\"review_id\":\"b59adf372d4a9b0c772357f7\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM3MjE1MjYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"}],\"text\":\"Martin Zanni is praised for his passion, transparency, and willingness to help students outside of class. He posts notes and encourages questions, though one reviewer disputes his interpersonal conduct, describing him as controlling and mistreating students.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2021: 3.65 GPA, 74.1% A/AB (n=27 letter grades); Fall 2022: 3.66 GPA, 76.5% A/AB (n=34 letter grades); Fall 2023: 3.55 GPA, 76.7% A/AB (n=30 letter grades). 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Reviewers highlight his welcoming nature and the helpfulness of his assignments, noting that the generous curve supports students who attend office hours or study independently.\"}],\"message\":null,\"offered\":true,\"profile_hash\":\"e59ddc7389015d0035b68cd195c939d475bf72b959b29cf12eab59b454ccaef1\",\"quick_take\":[{\"citations\":[{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2021-12-13 16:09:54 +0000 UTC\",\"review_id\":\"b753c5cea7bf3b03f8fe0079\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2021-12-14 06:09:09 +0000 UTC\",\"review_id\":\"e10cb1b3c9fbee8a5f90ba21\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM1NTEzNDY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2022-12-23 08:34:05 +0000 UTC\",\"review_id\":\"b81a640e4d85dbb65b43b77b\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM3MjMxODcz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2024-11-03 02:05:44 +0000 UTC\",\"review_id\":\"b6347bf73b01a87bdc7a204a\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM5ODg1Mjk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2025-01-17 21:18:49 +0000 UTC\",\"review_id\":\"cf150ff91436e5e3cdff5b08\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTQwNTY4MTQx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2026-06-22 21:26:06 +0000 UTC\",\"review_id\":\"b59adf372d4a9b0c772357f7\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM3MjE1MjYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"}],\"text\":\"Martin Zanni is praised as a passionate and helpful instructor who fosters a supportive classroom environment. Conversely, one review describes him as narcissistic and mistreating students.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2023: 3.55 GPA, 76.7% A/AB (n=30 letter grades); Fall 2024: 3.65 GPA, 76.7% A/AB (n=30 letter grades); Fall 2025: 3.60 GPA, 76.5% A/AB (n=34 letter grades).\"}],\"student_experience\":[{\"citations\":[{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2022-12-23 08:34:05 +0000 UTC\",\"review_id\":\"b81a640e4d85dbb65b43b77b\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM3MjMxODcz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2025-01-17 21:18:49 +0000 UTC\",\"review_id\":\"cf150ff91436e5e3cdff5b08\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTQwNTY4MTQx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"},{\"instructor_name\":\"Martin Zanni\",\"review_date\":\"2026-06-22 21:26:06 +0000 UTC\",\"review_id\":\"b59adf372d4a9b0c772357f7\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:147041\",\"source_review_id\":\"UmF0aW5nLTM3MjE1MjYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\",\"type\":\"review\"}],\"text\":\"Students value Zanni's accessibility, transparency, and encouragement of questions, noting that exams often resemble practice materials and posted lecture notes aid preparation.\"}],\"task_hash\":\"74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1072\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1142\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1152\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1162\",\"type\":\"grade\"}],\"text\":\"ARUN YETHIRAJ is recorded teaching in Fall 2006, Fall 2013, Fall 2014, Fall 2015. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"ETIENNE GARAND is recorded teaching in Fall 2024, Fall 2025. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1112\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1122\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"}],\"text\":\"JAMES SKINNER is recorded teaching in Fall 2010, Fall 2011, Fall 2012. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1172\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1182\",\"type\":\"grade\"}],\"text\":\"JAMES WEISSHAAR is recorded teaching in Fall 2016, Fall 2017. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1192\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1212\",\"type\":\"grade\"}],\"text\":\"JORDAN SCHMIDT is recorded teaching in Fall 2018, Fall 2019, Fall 2020. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"}],\"text\":\"MARTIN ZANNI is recorded teaching in Fall 2021, Fall 2022, Fall 2023. Recorded history may be incomplete and does not establish a future schedule.\"}],\"term_id\":\"1272\",\"term_name\":\"2026 Fall\",\"version\":2}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_985c13fd69b6b0b94db23002","course_id":"CHEM 115","catalog_version_id":"d76a8c13ffd10d1cb43246bfd3f8ff45d3e9aa103fd38580368612d4f69fa35a","record_version_id":"94bcbfd1fd7c390eaa7fb9b5c0122ab7c3bfff327d4e48d73b8249092af21c24","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"2b5b77a9818efba8e6a768294325b282be4b048f02cc171f88f8f520fe28621b","section":"requirements","status":"valid","value_json":"{\"nodes\":[{\"children\":[],\"condition\":\"Consent of instructor\",\"course\":null,\"evidence\":\"Consent of instructor\",\"id\":\"n0\",\"kind\":\"condition\"}],\"notes\":[],\"root\":\"n0\",\"status\":\"parsed\"}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_985c13fd69b6b0b94db23002","course_id":"CHEM 115","catalog_version_id":"d76a8c13ffd10d1cb43246bfd3f8ff45d3e9aa103fd38580368612d4f69fa35a","record_version_id":"94bcbfd1fd7c390eaa7fb9b5c0122ab7c3bfff327d4e48d73b8249092af21c24","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"2b5b77a9818efba8e6a768294325b282be4b048f02cc171f88f8f520fe28621b","section":"search_profile","status":"valid","value_json":"{\"assumed_background\":[],\"search_phrases\":[\"CHEMICAL PRINCIPLES I quantum theory\",\"CHEM 115 molecular structure bonding\",\"CHEM 115 atomic view matter\"],\"skills_taught\":[{\"evidence\":[{\"course_id\":\"CHEM 115\",\"field\":\"description\",\"quote\":\"Explores a detailed atomic and molecular view of matter and its interactions\"}],\"text\":\"Understanding atomic and molecular interactions\"},{\"evidence\":[{\"course_id\":\"CHEM 115\",\"field\":\"description\",\"quote\":\"focus on quantum theory, molecular structure, and chemical bonding\"}],\"text\":\"Applying quantum theory to molecular structure and bonding\"}],\"summary\":{\"evidence\":[{\"course_id\":\"CHEM 115\",\"field\":\"title\",\"quote\":\"CHEMICAL PRINCIPLES I\"},{\"course_id\":\"CHEM 115\",\"field\":\"description\",\"quote\":\"Explores a detailed atomic and molecular view of matter and its interactions, with a specific focus on quantum theory, molecular structure, and chemical bonding.\"}],\"text\":\"CHEMICAL PRINCIPLES I explores matter's atomic and molecular view, focusing on quantum theory, structure, and bonding.\"},\"topics\":[{\"evidence\":[{\"course_id\":\"CHEM 115\",\"field\":\"description\",\"quote\":\"quantum theory\"}],\"text\":\"Quantum theory\"},{\"evidence\":[{\"course_id\":\"CHEM 115\",\"field\":\"description\",\"quote\":\"molecular structure\"}],\"text\":\"Molecular structure\"},{\"evidence\":[{\"course_id\":\"CHEM 115\",\"field\":\"description\",\"quote\":\"chemical bonding\"}],\"text\":\"Chemical bonding\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_985c13fd69b6b0b94db23002","course_id":"CHEM 115","catalog_version_id":"d76a8c13ffd10d1cb43246bfd3f8ff45d3e9aa103fd38580368612d4f69fa35a","record_version_id":"94bcbfd1fd7c390eaa7fb9b5c0122ab7c3bfff327d4e48d73b8249092af21c24","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"2b5b77a9818efba8e6a768294325b282be4b048f02cc171f88f8f520fe28621b","section":"student_experience","status":"valid","value_json":"{\"status\":\"supported\",\"themes\":[{\"aspect\":\"workload\",\"evidence\":[{\"comment\":\"This class is bloody difficult unless you actually like chemistry. Weisshaar is an unbelievably nice guy, but he teaches like an upper 300/400 level class, and he expects us to understand the content instantaneously - you'll need to get to know your TA very well. If you survive his class, everything other class feels like a breeze! 50% scale to A\",\"course_id\":\"CHEM 115\",\"date\":\"2017-11-15 23:49:36 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"345b22a7162c217098efd374\",\"instructor_id\":\"rmp:2267092\",\"instructor_name\":\"James Weisshaar\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI4OTExNzg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2267092\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Marty is an amazing professor. He's always there to help his students in and outside of class. His passion for the topic is displayed throughout lectures (which helps when they get really confusing). Be ready to spend hours a week with each other and plan on working very hard. Very difficult concepts (for a freshman course) but worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-14 06:09:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"e10cb1b3c9fbee8a5f90ba21\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NTEzNDY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Surprisingly chill, a fan of sarcasm, very inspirational if you'd like to have a conversation with him. Posts lecture notes which help exam preparation a lot; accessible in OH; encourages questions in class; kind in exam grading. Abt 115: insane workload, you have to do everything.\",\"course_id\":\"CHEM 115\",\"date\":\"2026-06-22 21:26:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b59adf372d4a9b0c772357f7\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3MjE1MjYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"}],\"evidence_count\":4,\"review_ids\":[\"345b22a7162c217098efd374\",\"b753c5cea7bf3b03f8fe0079\",\"e10cb1b3c9fbee8a5f90ba21\",\"b59adf372d4a9b0c772357f7\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:2267092\",\"name\":\"James Weisshaar\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2017\"},\"sentiment\":\"negative\",\"summary\":\"Students consistently report an extremely heavy workload, describing the class as 'bloody difficult' and noting that they must spend many hours each week on assignments and studying.\"},{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Schmidt is an amazing professor and does a great job of breaking down the complex quantum mechanical concepts in class. He is always willing to answer questions in class and is accessible outside of class. While the course is very difficult, the curve is very good and I highly recommend to anyone confident in their chemistry and statistics skills.\",\"course_id\":\"CHEM 115\",\"date\":\"2019-12-22 20:44:07 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"9381b428eea01b94397a2805\",\"instructor_id\":\"rmp:2307067\",\"instructor_name\":\"J.R. Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyNzQ0NzUy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2307067\"},{\"comment\":\"Amazing professor. Difficult class only to be taken by true chemistry lovers. I understood it only because of prof schimdt.\",\"course_id\":\"CHEM 115\",\"date\":\"2020-09-28 08:12:38 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"575564b99b490e1813b5570e\",\"instructor_id\":\"rmp:2307067\",\"instructor_name\":\"J.R. Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMzNjY2MDY1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2307067\"},{\"comment\":\"Hello,  I'd recommend Chem 109 (or 109 honors if you want the honors) over this class. You learn a lot of the chemistry you need in that class. 115 is a challenging waste of your time. That said, Prof Yethiraj is very smart but he considers all material important and doesn't tell you what to focus on. Choosing what to study is a judgement call.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-15 21:18:13 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"d149e09f6fb8afbf66e2754c\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzEzNDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"THIS IS PHYSICAL CHEM. There's lots of math involved - you need *at least* two semesters of calculus. Professor Yethiraj goes through a lot of complex derivations we don't really need. He definitely knows what he's talking about, but he presents an excessive amount of information and doesn't specify what to focus on for the exams. Good luck!\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-17 11:28:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f56fe9078bd85226796f24f2\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1NzQxNTQ2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"Professor Yethiraj is brilliant and was kind to me personally. However, he doesn't provide any kind of warning about what exams will test for. Homework has nothing to do with tests, neither do textbook readings, and lectures are too ambitious. Other reviews are spot-on.\",\"course_id\":\"CHEM 115\",\"date\":\"2015-12-22 14:41:29 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"f31310b597635508f48d94bb\",\"instructor_id\":\"rmp:1864423\",\"instructor_name\":\"Arun Yethiraj\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI1ODAyODkz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1864423\"},{\"comment\":\"This class is bloody difficult unless you actually like chemistry. Weisshaar is an unbelievably nice guy, but he teaches like an upper 300/400 level class, and he expects us to understand the content instantaneously - you'll need to get to know your TA very well. If you survive his class, everything other class feels like a breeze! 50% scale to A\",\"course_id\":\"CHEM 115\",\"date\":\"2017-11-15 23:49:36 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"345b22a7162c217098efd374\",\"instructor_id\":\"rmp:2267092\",\"instructor_name\":\"James Weisshaar\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI4OTExNzg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2267092\"}],\"evidence_count\":6,\"review_ids\":[\"9381b428eea01b94397a2805\",\"575564b99b490e1813b5570e\",\"d149e09f6fb8afbf66e2754c\",\"f56fe9078bd85226796f24f2\",\"f31310b597635508f48d94bb\",\"345b22a7162c217098efd374\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1864423\",\"name\":\"Arun Yethiraj\"},{\"id\":\"rmp:2267092\",\"name\":\"James Weisshaar\"},{\"id\":\"rmp:2307067\",\"name\":\"J.R. Schmidt\"}],\"review_year_end\":\"2020\",\"review_year_start\":\"2015\"},\"sentiment\":\"mixed\",\"summary\":\"Teaching styles vary by instructor. Schmidt and Garand are praised for clarity and accessibility, while Yethiraj and Weisshaar are criticized for unclear explanations and lack of exam guidance.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Don't sweat it. Everyone gets at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-08 10:21:30 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"ac0fc73ebb3b562ddeb2ff35\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDIyOTEw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"It's a tough class, but it's a good class. Professor Skinner is a really good teacher and presents the material clearly. You use the book more for homework problems than the reading. Nothing makes sense at the start, but it'll start making more sense as time goes on. Plus, pretty much everyone gets an A or a B\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 15:33:02 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"3eef9d8fb2ee72dc62f7609e\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDg4NzE2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Everyone gets at least a B, but there is a lot of work\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-13 22:17:06 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"fb84b4fbf21c6225491d2827\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NDk1OTAw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"He's clearly very passionate about what he's teaching and it definitely makes the material easier to understand. It is a tough class but the curve is very generous and as long as you go to office hours or take some time to study on your own you will be fine. Do every assignment that he gives since he doesn't give out much and they are very helpful.\",\"course_id\":\"CHEM 115\",\"date\":\"2025-12-03 02:06:52 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5b730205b1520240ba662d3c\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQyMDA1MjU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"}],\"evidence_count\":5,\"review_ids\":[\"ac0fc73ebb3b562ddeb2ff35\",\"3eef9d8fb2ee72dc62f7609e\",\"fb84b4fbf21c6225491d2827\",\"b753c5cea7bf3b03f8fe0079\",\"5b730205b1520240ba662d3c\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"},{\"id\":\"rmp:1979194\",\"name\":\"Etienne Garand\"}],\"review_year_end\":\"2025\",\"review_year_start\":\"2011\"},\"sentiment\":\"positive\",\"summary\":\"Despite the difficulty of the material, the grading curve is widely described as generous, with many students reporting that everyone receives at least a B or A if they complete the work and attend office hours.\"},{\"aspect\":\"overall\",\"evidence\":[{\"comment\":\"Extremely challenging class, but very much worth the effort.  Great professor who really knows what he's talking about.  Beginning of the semester is rough - a lot of quantum mechanics - but once you get used to Skinner's teaching style, the class becomes really interesting and truly enjoyable.  Well worth it.\",\"course_id\":\"CHEM 115\",\"date\":\"2011-12-21 13:24:06 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f7ce9ece0ee12a09c8d71da5\",\"instructor_id\":\"rmp:1555016\",\"instructor_name\":\"James Skinner\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NTkzNTg0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1555016\"},{\"comment\":\"Great professor whose proficiency and passion for the material taught inspired me personally. Pretty accessible for questions outside of the classroom.\",\"course_id\":\"CHEM 115\",\"date\":\"2019-02-15 04:23:15 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"efb87f749956010b0033880e\",\"instructor_id\":\"rmp:1595120\",\"instructor_name\":\"Jordan Schmidt\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMxMzU4NzU3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1595120\"},{\"comment\":\"Marty is a real gem. The course material is insanely difficult (for a freshman course), and you will spend many hours on it every week, but Marty creates a class atmosphere that helps you through the tough times. Your grade only depends on how other students do, so keep up with the average and you're guaranteed at least a B.\",\"course_id\":\"CHEM 115\",\"date\":\"2021-12-13 16:09:54 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b753c5cea7bf3b03f8fe0079\",\"instructor_id\":\"rmp:147041\",\"instructor_name\":\"Martin Zanni\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM1NDk1Nzg5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/147041\"},{\"comment\":\"Professor Garand is the best professor I have ever had. He is so enthusiastic about all the course material and that makes the students super interested in the class. He teaches with so much passion and is so welcoming and kind.\",\"course_id\":\"CHEM 115\",\"date\":\"2024-10-21 02:41:31 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"a65a406de38940952f812697\",\"instructor_id\":\"rmp:1979194\",\"instructor_name\":\"Etienne Garand\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM5ODMyNzU0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1979194\"}],\"evidence_count\":4,\"review_ids\":[\"f7ce9ece0ee12a09c8d71da5\",\"efb87f749956010b0033880e\",\"b753c5cea7bf3b03f8fe0079\",\"a65a406de38940952f812697\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:147041\",\"name\":\"Martin Zanni\"},{\"id\":\"rmp:1555016\",\"name\":\"James Skinner\"},{\"id\":\"rmp:1595120\",\"name\":\"Jordan Schmidt\"},{\"id\":\"rmp:1979194\",\"name\":\"Etienne Garand\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2011\"},\"sentiment\":\"mixed\",\"summary\":\"Challenging but worthwhile for true chemistry enthusiasts. 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Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"ETIENNE GARAND is recorded teaching in Fall 2024, Fall 2025. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1112\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1122\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"}],\"text\":\"JAMES SKINNER is recorded teaching in Fall 2010, Fall 2011, Fall 2012. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1172\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1182\",\"type\":\"grade\"}],\"text\":\"JAMES WEISSHAAR is recorded teaching in Fall 2016, Fall 2017. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1192\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1212\",\"type\":\"grade\"}],\"text\":\"JORDAN SCHMIDT is recorded teaching in Fall 2018, Fall 2019, Fall 2020. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"CHEM 115\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"source_record\":{\"entity_id\":\"f7b79658-ff2a-387c-802e-60db58b82cb9\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"}],\"text\":\"MARTIN ZANNI is recorded teaching in Fall 2021, Fall 2022, Fall 2023. 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