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Period.\",\"course_id\":\"CHEM 547\",\"date\":\"2009-04-07 06:03:29 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"8a35154763da99fafe491cbd\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE1NjE2ODA5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Hans is the most brilliant professor I have ever talked with.  His knowledge of organic chemistry is incomprehensible yet he is a great teacher and willing to answer any and all questions. Exams are very hard but with a fair curve.  This has been the best college course I have taken.  Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-11-01 01:11:18 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5c6bf4f99b3d8b77c7703e05\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3NzE0NjMz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Extremely intelligent man (he has 152 publications, 2 computer programs, and 9 websites) teaching a very challenging course, but with a certain grace and clarity that makes going to class quite enjoyable. Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-12-13 12:44:58 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"8a609e9bb2cc506c58aa321d\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3OTI4NDQ5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Professor Reich is hands down the most incredible professor in the chemistry department.  His class is definitely challenging, but if you review his notes and go to his office hours and group discussions you will walk out extremely satisfied.\",\"course_id\":\"CHEM 547\",\"date\":\"2011-08-21 10:37:36 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"a505ad41f69d8c58bf196631\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE4OTM4MDY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Tehshik Yoon is one of the best lecturers I have ever had in any class - I'm an exchange student from University of Sydney, perhaps rivalled by another lecturer I had at home but it would be a close call. The only minor issue I might have with his style is that he can be a bit fast but is clear, very helpful, and likes upperclassmen (ie 547).\",\"course_id\":\"CHEM 547\",\"date\":\"2015-12-20 00:13:08 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"29067ef55f58467bbe603e33\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI1Nzc3Nzk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Dr. Yoon is the best chemistry professor I've had at the UW. His lectures are amazingly clear and he's always willing to answer questions and help you out. Homework is optional but the more you do it the better off you are on exams. If you can take a class with Yoon do yourself a favor and take it.\",\"course_id\":\"CHEM 547\",\"date\":\"2016-12-22 17:50:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f45390e93ecac472ac896a26\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Tehshik is a phenomenal professor. He cares about his students and the subject matter. The content is challenging (as with any 500 level class) but he will work hard to ensure that you have a complete understanding. 10/10 would take this class again\",\"course_id\":\"CHEM 547\",\"date\":\"2018-01-18 18:36:18 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"c90dbdbcdd0bfdb77b183e1d\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Initially was intimidated by Jen because she's very fast paced, but she is very patient and always accessible and took the time to get to know the entire class. She tries her best to grade leniently and help you out if you're working hard but don't have the best exam scores. She also offers a lot of extra credit opportunities and brings food often.\",\"course_id\":\"CHEM 547\",\"date\":\"2024-01-24 20:50:43 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"db9d1c7b78728dabffa3cf57\",\"instructor_id\":\"rmp:1751522\",\"instructor_name\":\"Jennifer Schomaker\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\"}],\"evidence_count\":8,\"review_ids\":[\"8a35154763da99fafe491cbd\",\"5c6bf4f99b3d8b77c7703e05\",\"8a609e9bb2cc506c58aa321d\",\"a505ad41f69d8c58bf196631\",\"29067ef55f58467bbe603e33\",\"f45390e93ecac472ac896a26\",\"c90dbdbcdd0bfdb77b183e1d\",\"db9d1c7b78728dabffa3cf57\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1751522\",\"name\":\"Jennifer Schomaker\"},{\"id\":\"rmp:2771012\",\"name\":\"Tehshik Yoon\"},{\"id\":\"rmp:751950\",\"name\":\"Hans Reich\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2009\"},\"sentiment\":\"positive\",\"summary\":\"Professors are described as brilliant, clear, and helpful, with one noted for being fast-paced but accessible.\"},{\"aspect\":\"workload\",\"evidence\":[{\"comment\":\"Nelsen is most likely the worst professor I have ever encountered. 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His knowledge of organic chemistry is incomprehensible yet he is a great teacher and willing to answer any and all questions. Exams are very hard but with a fair curve.  This has been the best college course I have taken.  Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-11-01 01:11:18 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5c6bf4f99b3d8b77c7703e05\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3NzE0NjMz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Extremely intelligent man (he has 152 publications, 2 computer programs, and 9 websites) teaching a very challenging course, but with a certain grace and clarity that makes going to class quite enjoyable. Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-12-13 12:44:58 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"8a609e9bb2cc506c58aa321d\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3OTI4NDQ5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Professor Reich is hands down the most incredible professor in the chemistry department.  His class is definitely challenging, but if you review his notes and go to his office hours and group discussions you will walk out extremely satisfied.\",\"course_id\":\"CHEM 547\",\"date\":\"2011-08-21 10:37:36 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"a505ad41f69d8c58bf196631\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE4OTM4MDY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Tehshik Yoon is one of the best lecturers I have ever had in any class - I'm an exchange student from University of Sydney, perhaps rivalled by another lecturer I had at home but it would be a close call. The only minor issue I might have with his style is that he can be a bit fast but is clear, very helpful, and likes upperclassmen (ie 547).\",\"course_id\":\"CHEM 547\",\"date\":\"2015-12-20 00:13:08 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"29067ef55f58467bbe603e33\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI1Nzc3Nzk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Dr. Yoon is the best chemistry professor I've had at the UW. His lectures are amazingly clear and he's always willing to answer questions and help you out. Homework is optional but the more you do it the better off you are on exams. If you can take a class with Yoon do yourself a favor and take it.\",\"course_id\":\"CHEM 547\",\"date\":\"2016-12-22 17:50:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f45390e93ecac472ac896a26\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Tehshik is a phenomenal professor. He cares about his students and the subject matter. The content is challenging (as with any 500 level class) but he will work hard to ensure that you have a complete understanding. 10/10 would take this class again\",\"course_id\":\"CHEM 547\",\"date\":\"2018-01-18 18:36:18 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"c90dbdbcdd0bfdb77b183e1d\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Initially was intimidated by Jen because she's very fast paced, but she is very patient and always accessible and took the time to get to know the entire class. She tries her best to grade leniently and help you out if you're working hard but don't have the best exam scores. She also offers a lot of extra credit opportunities and brings food often.\",\"course_id\":\"CHEM 547\",\"date\":\"2024-01-24 20:50:43 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"db9d1c7b78728dabffa3cf57\",\"instructor_id\":\"rmp:1751522\",\"instructor_name\":\"Jennifer Schomaker\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\"}],\"evidence_count\":10,\"review_ids\":[\"597d97f6d426d5311082994a\",\"e381ebec18d58a7659eba984\",\"8a35154763da99fafe491cbd\",\"5c6bf4f99b3d8b77c7703e05\",\"8a609e9bb2cc506c58aa321d\",\"a505ad41f69d8c58bf196631\",\"29067ef55f58467bbe603e33\",\"f45390e93ecac472ac896a26\",\"c90dbdbcdd0bfdb77b183e1d\",\"db9d1c7b78728dabffa3cf57\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1751522\",\"name\":\"Jennifer Schomaker\"},{\"id\":\"rmp:2771012\",\"name\":\"Tehshik Yoon\"},{\"id\":\"rmp:619581\",\"name\":\"Stephen Nelsen\"},{\"id\":\"rmp:751950\",\"name\":\"Hans Reich\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2007\"},\"sentiment\":\"negative\",\"summary\":\"The course is consistently described as extremely difficult, with hard exams and high workload.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Nelsen is most likely the worst professor I have ever encountered. He just waddles into class and starts talking about material without giving any context whatsoever. The exams are like a death sentence, but he usually makes up for this with a pretty fair curve. I feel emotionally scarred after this course.\",\"course_id\":\"CHEM 547\",\"date\":\"2007-04-11 11:01:02 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"597d97f6d426d5311082994a\",\"instructor_id\":\"rmp:619581\",\"instructor_name\":\"Stephen Nelsen\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTEyOTk2NzY4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\"},{\"comment\":\"Hans is the most brilliant professor I have ever talked with.  His knowledge of organic chemistry is incomprehensible yet he is a great teacher and willing to answer any and all questions. Exams are very hard but with a fair curve.  This has been the best college course I have taken.  Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-11-01 01:11:18 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5c6bf4f99b3d8b77c7703e05\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3NzE0NjMz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"As an instructor he is useless...he breathes hard every 3 seconds and nobody can hear him - he did put everything on the board. make sure you stay awake and copy his notes because exams are based on what he put on the board. Also, study and UNDERSTAND his practice exams because his exams are basically the same thing as his practices. Good luck! :(\",\"course_id\":\"CHEM 547\",\"date\":\"2009-12-25 17:20:21 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"e381ebec18d58a7659eba984\",\"instructor_id\":\"rmp:619581\",\"instructor_name\":\"Stephen Nelsen\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTE2NjQwMDMx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\"},{\"comment\":\"Initially was intimidated by Jen because she's very fast paced, but she is very patient and always accessible and took the time to get to know the entire class. She tries her best to grade leniently and help you out if you're working hard but don't have the best exam scores. She also offers a lot of extra credit opportunities and brings food often.\",\"course_id\":\"CHEM 547\",\"date\":\"2024-01-24 20:50:43 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"db9d1c7b78728dabffa3cf57\",\"instructor_id\":\"rmp:1751522\",\"instructor_name\":\"Jennifer Schomaker\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\"}],\"evidence_count\":4,\"review_ids\":[\"597d97f6d426d5311082994a\",\"5c6bf4f99b3d8b77c7703e05\",\"e381ebec18d58a7659eba984\",\"db9d1c7b78728dabffa3cf57\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1751522\",\"name\":\"Jennifer Schomaker\"},{\"id\":\"rmp:619581\",\"name\":\"Stephen Nelsen\"},{\"id\":\"rmp:751950\",\"name\":\"Hans Reich\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2007\"},\"sentiment\":\"mixed\",\"summary\":\"Exams are very hard, but professors often provide fair curves and practice exams that closely mirror the actual tests.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_cd61788835b38f3e2ffee992","course_id":"CHEM 547","catalog_version_id":"64d9cc96cb2386c7c81f88bb8c2a713718f57df92422f181723200d560114145","record_version_id":"68dee16fba27dca3236ef7d84dd56b1319c0c2779d347fa2f95c6021d77e53aa","job_id":"enrich-03fec27af95860a0bfdd385b","output_id":"21269b5d3ad5ce968daccf5af36d84c9dc88fc9cf9543ea4d27b6329d7b8fbeb","section":"student_summary","status":"valid","value_json":"{\"context_hash\":\"6da63db1be34bfc4f663fff874d4aed88419e8a74575e4eadad94c5cc7e73a8c\",\"course_id\":\"CHEM 547\",\"current_instructors\":[{\"instructor_uid\":\"instructor_fccce0a80de8eed808f3725c\",\"message\":\"No course-specific reviews available\",\"name\":\"Dan Weix\",\"review_status\":\"no_course_reviews\",\"rmp_instructor_id\":null,\"summary\":[{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2019: 3.25 GPA, 56.7% A/AB (n=30 letter grades); Fall 2025: 3.43 GPA, 66.7% A/AB (n=30 letter grades).\"}]}],\"difficulty_workload\":[{\"citations\":[{\"instructor_name\":\"Hans Reich\",\"review_date\":\"2009-04-07 06:03:29 +0000 UTC\",\"review_id\":\"8a35154763da99fafe491cbd\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:751950\",\"source_review_id\":\"UmF0aW5nLTE1NjE2ODA5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\",\"type\":\"review\"},{\"instructor_name\":\"Hans Reich\",\"review_date\":\"2010-12-13 12:44:58 +0000 UTC\",\"review_id\":\"8a609e9bb2cc506c58aa321d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:751950\",\"source_review_id\":\"UmF0aW5nLTE3OTI4NDQ5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2015-12-20 00:13:08 +0000 UTC\",\"review_id\":\"29067ef55f58467bbe603e33\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI1Nzc3Nzk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2018-01-18 18:36:18 +0000 UTC\",\"review_id\":\"c90dbdbcdd0bfdb77b183e1d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"}],\"text\":\"Historical reviews of Hans Reich, Tehshik Yoon: Reviewers describe the course as intellectually challenging and hard-core. The difficulty ratings are generally high, reflecting the rigorous nature of the material covered in this advanced chemistry course.\"}],\"errors\":[],\"historical_context\":[{\"citations\":[{\"instructor_name\":\"Stephen Nelsen\",\"review_date\":\"2007-04-11 11:01:02 +0000 UTC\",\"review_id\":\"597d97f6d426d5311082994a\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:619581\",\"source_review_id\":\"UmF0aW5nLTEyOTk2NzY4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\",\"type\":\"review\"},{\"instructor_name\":\"Stephen Nelsen\",\"review_date\":\"2009-12-25 17:20:21 +0000 UTC\",\"review_id\":\"e381ebec18d58a7659eba984\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:619581\",\"source_review_id\":\"UmF0aW5nLTE2NjQwMDMx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\",\"type\":\"review\"}],\"text\":\"Historical reviews of Stephen Nelsen describe him as a poor lecturer who provides no context and delivers exams that are extremely difficult, though some note a fair grading curve.\"}],\"message\":null,\"offered\":true,\"profile_hash\":\"e59ddc7389015d0035b68cd195c939d475bf72b959b29cf12eab59b454ccaef1\",\"quick_take\":[{\"citations\":[{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2015-12-20 00:13:08 +0000 UTC\",\"review_id\":\"29067ef55f58467bbe603e33\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI1Nzc3Nzk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2016-12-22 17:50:09 +0000 UTC\",\"review_id\":\"f45390e93ecac472ac896a26\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2018-01-18 18:36:18 +0000 UTC\",\"review_id\":\"c90dbdbcdd0bfdb77b183e1d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Jennifer Schomaker\",\"review_date\":\"2024-01-24 20:50:43 +0000 UTC\",\"review_id\":\"db9d1c7b78728dabffa3cf57\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1751522\",\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\",\"type\":\"review\"}],\"text\":\"Historical reviews of Jennifer Schomaker, Tehshik Yoon: Reviews for CHEM 547 praise instructors Tehshik Yoon and Jennifer Schomaker for their clarity, helpfulness, and patience. Students recommend these professors for their ability to support understanding in a challenging 500-level course.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2023: 3.81 GPA, 95.8% A/AB (n=24 letter grades); Fall 2024: 3.61 GPA, 76.6% A/AB (n=47 letter grades); Fall 2025: 3.43 GPA, 66.7% A/AB (n=30 letter grades).\"}],\"student_experience\":[{\"citations\":[{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2016-12-22 17:50:09 +0000 UTC\",\"review_id\":\"f45390e93ecac472ac896a26\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Jennifer Schomaker\",\"review_date\":\"2024-01-24 20:50:43 +0000 UTC\",\"review_id\":\"db9d1c7b78728dabffa3cf57\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1751522\",\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\",\"type\":\"review\"}],\"text\":\"Historical reviews of Jennifer Schomaker, Tehshik Yoon: Students value instructors who are always accessible, provide clear lectures, and offer lenient grading or extra credit opportunities. Reviewers suggest that doing optional homework improves exam performance and overall course satisfaction.\"}],\"task_hash\":\"74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"DAN WEIX is recorded teaching in Fall 2019, Fall 2025. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1082\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1092\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1112\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1142\",\"type\":\"grade\"}],\"text\":\"HANS REICH is recorded teaching in Fall 2007, Fall 2008, Fall 2010, Fall 2012, Fall 2013. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1212\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"}],\"text\":\"JENNIFER SCHOMAKER is recorded teaching in Fall 2020, Fall 2021, Fall 2022, Fall 2023, Fall 2024. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1074\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1102\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1122\",\"type\":\"grade\"}],\"text\":\"STEPHEN NELSEN is recorded teaching in Spring 2007, Fall 2009, Fall 2011. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1152\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1162\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1172\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1182\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1192\",\"type\":\"grade\"}],\"text\":\"TEHSHIK YOON is recorded teaching in Fall 2014, Fall 2015, Fall 2016, Fall 2017, Fall 2018. 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He just waddles into class and starts talking about material without giving any context whatsoever. The exams are like a death sentence, but he usually makes up for this with a pretty fair curve. I feel emotionally scarred after this course.\",\"course_id\":\"CHEM 547\",\"date\":\"2007-04-11 11:01:02 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"597d97f6d426d5311082994a\",\"instructor_id\":\"rmp:619581\",\"instructor_name\":\"Stephen Nelsen\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTEyOTk2NzY4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\"},{\"comment\":\"As an instructor he is useless...he breathes hard every 3 seconds and nobody can hear him - he did put everything on the board. make sure you stay awake and copy his notes because exams are based on what he put on the board. Also, study and UNDERSTAND his practice exams because his exams are basically the same thing as his practices. 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The content is challenging (as with any 500 level class) but he will work hard to ensure that you have a complete understanding. 10/10 would take this class again\",\"course_id\":\"CHEM 547\",\"date\":\"2018-01-18 18:36:18 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"c90dbdbcdd0bfdb77b183e1d\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Initially was intimidated by Jen because she's very fast paced, but she is very patient and always accessible and took the time to get to know the entire class. She tries her best to grade leniently and help you out if you're working hard but don't have the best exam scores. 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Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-11-01 01:11:18 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5c6bf4f99b3d8b77c7703e05\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3NzE0NjMz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"As an instructor he is useless...he breathes hard every 3 seconds and nobody can hear him - he did put everything on the board. make sure you stay awake and copy his notes because exams are based on what he put on the board. Also, study and UNDERSTAND his practice exams because his exams are basically the same thing as his practices. 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Period.\",\"course_id\":\"CHEM 547\",\"date\":\"2009-04-07 06:03:29 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"8a35154763da99fafe491cbd\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE1NjE2ODA5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Hans is the most brilliant professor I have ever talked with.  His knowledge of organic chemistry is incomprehensible yet he is a great teacher and willing to answer any and all questions. Exams are very hard but with a fair curve.  This has been the best college course I have taken.  Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-11-01 01:11:18 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5c6bf4f99b3d8b77c7703e05\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3NzE0NjMz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Extremely intelligent man (he has 152 publications, 2 computer programs, and 9 websites) teaching a very challenging course, but with a certain grace and clarity that makes going to class quite enjoyable. Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-12-13 12:44:58 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"8a609e9bb2cc506c58aa321d\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3OTI4NDQ5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Professor Reich is hands down the most incredible professor in the chemistry department.  His class is definitely challenging, but if you review his notes and go to his office hours and group discussions you will walk out extremely satisfied.\",\"course_id\":\"CHEM 547\",\"date\":\"2011-08-21 10:37:36 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"a505ad41f69d8c58bf196631\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE4OTM4MDY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Tehshik Yoon is one of the best lecturers I have ever had in any class - I'm an exchange student from University of Sydney, perhaps rivalled by another lecturer I had at home but it would be a close call. The only minor issue I might have with his style is that he can be a bit fast but is clear, very helpful, and likes upperclassmen (ie 547).\",\"course_id\":\"CHEM 547\",\"date\":\"2015-12-20 00:13:08 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"29067ef55f58467bbe603e33\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI1Nzc3Nzk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Dr. Yoon is the best chemistry professor I've had at the UW. His lectures are amazingly clear and he's always willing to answer questions and help you out. Homework is optional but the more you do it the better off you are on exams. If you can take a class with Yoon do yourself a favor and take it.\",\"course_id\":\"CHEM 547\",\"date\":\"2016-12-22 17:50:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f45390e93ecac472ac896a26\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Tehshik is a phenomenal professor. He cares about his students and the subject matter. The content is challenging (as with any 500 level class) but he will work hard to ensure that you have a complete understanding. 10/10 would take this class again\",\"course_id\":\"CHEM 547\",\"date\":\"2018-01-18 18:36:18 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"c90dbdbcdd0bfdb77b183e1d\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Initially was intimidated by Jen because she's very fast paced, but she is very patient and always accessible and took the time to get to know the entire class. She tries her best to grade leniently and help you out if you're working hard but don't have the best exam scores. 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He just waddles into class and starts talking about material without giving any context whatsoever. The exams are like a death sentence, but he usually makes up for this with a pretty fair curve. I feel emotionally scarred after this course.\",\"course_id\":\"CHEM 547\",\"date\":\"2007-04-11 11:01:02 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"597d97f6d426d5311082994a\",\"instructor_id\":\"rmp:619581\",\"instructor_name\":\"Stephen Nelsen\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTEyOTk2NzY4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\"},{\"comment\":\"As an instructor he is useless...he breathes hard every 3 seconds and nobody can hear him - he did put everything on the board. make sure you stay awake and copy his notes because exams are based on what he put on the board. Also, study and UNDERSTAND his practice exams because his exams are basically the same thing as his practices. Good luck! :(\",\"course_id\":\"CHEM 547\",\"date\":\"2009-12-25 17:20:21 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"e381ebec18d58a7659eba984\",\"instructor_id\":\"rmp:619581\",\"instructor_name\":\"Stephen Nelsen\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTE2NjQwMDMx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\"},{\"comment\":\"The most intellectually-challenging - but also the most hard core and informative - organic chemist you will ever see throughout your undergraduate studies. Period.\",\"course_id\":\"CHEM 547\",\"date\":\"2009-04-07 06:03:29 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"8a35154763da99fafe491cbd\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE1NjE2ODA5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Hans is the most brilliant professor I have ever talked with.  His knowledge of organic chemistry is incomprehensible yet he is a great teacher and willing to answer any and all questions. Exams are very hard but with a fair curve.  This has been the best college course I have taken.  Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-11-01 01:11:18 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5c6bf4f99b3d8b77c7703e05\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3NzE0NjMz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Extremely intelligent man (he has 152 publications, 2 computer programs, and 9 websites) teaching a very challenging course, but with a certain grace and clarity that makes going to class quite enjoyable. Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-12-13 12:44:58 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"8a609e9bb2cc506c58aa321d\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3OTI4NDQ5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Professor Reich is hands down the most incredible professor in the chemistry department.  His class is definitely challenging, but if you review his notes and go to his office hours and group discussions you will walk out extremely satisfied.\",\"course_id\":\"CHEM 547\",\"date\":\"2011-08-21 10:37:36 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"a505ad41f69d8c58bf196631\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE4OTM4MDY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Tehshik Yoon is one of the best lecturers I have ever had in any class - I'm an exchange student from University of Sydney, perhaps rivalled by another lecturer I had at home but it would be a close call. The only minor issue I might have with his style is that he can be a bit fast but is clear, very helpful, and likes upperclassmen (ie 547).\",\"course_id\":\"CHEM 547\",\"date\":\"2015-12-20 00:13:08 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"29067ef55f58467bbe603e33\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI1Nzc3Nzk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Dr. Yoon is the best chemistry professor I've had at the UW. His lectures are amazingly clear and he's always willing to answer questions and help you out. Homework is optional but the more you do it the better off you are on exams. If you can take a class with Yoon do yourself a favor and take it.\",\"course_id\":\"CHEM 547\",\"date\":\"2016-12-22 17:50:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f45390e93ecac472ac896a26\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Tehshik is a phenomenal professor. He cares about his students and the subject matter. The content is challenging (as with any 500 level class) but he will work hard to ensure that you have a complete understanding. 10/10 would take this class again\",\"course_id\":\"CHEM 547\",\"date\":\"2018-01-18 18:36:18 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"c90dbdbcdd0bfdb77b183e1d\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Initially was intimidated by Jen because she's very fast paced, but she is very patient and always accessible and took the time to get to know the entire class. She tries her best to grade leniently and help you out if you're working hard but don't have the best exam scores. She also offers a lot of extra credit opportunities and brings food often.\",\"course_id\":\"CHEM 547\",\"date\":\"2024-01-24 20:50:43 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"db9d1c7b78728dabffa3cf57\",\"instructor_id\":\"rmp:1751522\",\"instructor_name\":\"Jennifer Schomaker\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\"}],\"evidence_count\":10,\"review_ids\":[\"597d97f6d426d5311082994a\",\"e381ebec18d58a7659eba984\",\"8a35154763da99fafe491cbd\",\"5c6bf4f99b3d8b77c7703e05\",\"8a609e9bb2cc506c58aa321d\",\"a505ad41f69d8c58bf196631\",\"29067ef55f58467bbe603e33\",\"f45390e93ecac472ac896a26\",\"c90dbdbcdd0bfdb77b183e1d\",\"db9d1c7b78728dabffa3cf57\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1751522\",\"name\":\"Jennifer Schomaker\"},{\"id\":\"rmp:2771012\",\"name\":\"Tehshik Yoon\"},{\"id\":\"rmp:619581\",\"name\":\"Stephen Nelsen\"},{\"id\":\"rmp:751950\",\"name\":\"Hans Reich\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2007\"},\"sentiment\":\"negative\",\"summary\":\"The course is consistently described as extremely difficult, with hard exams and high workload.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Nelsen is most likely the worst professor I have ever encountered. He just waddles into class and starts talking about material without giving any context whatsoever. The exams are like a death sentence, but he usually makes up for this with a pretty fair curve. I feel emotionally scarred after this course.\",\"course_id\":\"CHEM 547\",\"date\":\"2007-04-11 11:01:02 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"597d97f6d426d5311082994a\",\"instructor_id\":\"rmp:619581\",\"instructor_name\":\"Stephen Nelsen\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTEyOTk2NzY4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\"},{\"comment\":\"Hans is the most brilliant professor I have ever talked with.  His knowledge of organic chemistry is incomprehensible yet he is a great teacher and willing to answer any and all questions. Exams are very hard but with a fair curve.  This has been the best college course I have taken.  Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-11-01 01:11:18 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5c6bf4f99b3d8b77c7703e05\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3NzE0NjMz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"As an instructor he is useless...he breathes hard every 3 seconds and nobody can hear him - he did put everything on the board. make sure you stay awake and copy his notes because exams are based on what he put on the board. Also, study and UNDERSTAND his practice exams because his exams are basically the same thing as his practices. 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Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1082\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1092\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1112\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1142\",\"type\":\"grade\"}],\"text\":\"HANS REICH is recorded teaching in Fall 2007, Fall 2008, Fall 2010, Fall 2012, Fall 2013. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1212\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"}],\"text\":\"JENNIFER SCHOMAKER is recorded teaching in Fall 2020, Fall 2021, Fall 2022, Fall 2023, Fall 2024. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1074\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1102\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1122\",\"type\":\"grade\"}],\"text\":\"STEPHEN NELSEN is recorded teaching in Spring 2007, Fall 2009, Fall 2011. 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Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-11-01 01:11:18 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5c6bf4f99b3d8b77c7703e05\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3NzE0NjMz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Extremely intelligent man (he has 152 publications, 2 computer programs, and 9 websites) teaching a very challenging course, but with a certain grace and clarity that makes going to class quite enjoyable. 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His class is definitely challenging, but if you review his notes and go to his office hours and group discussions you will walk out extremely satisfied.\",\"course_id\":\"CHEM 547\",\"date\":\"2011-08-21 10:37:36 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"a505ad41f69d8c58bf196631\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE4OTM4MDY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Tehshik Yoon is one of the best lecturers I have ever had in any class - I'm an exchange student from University of Sydney, perhaps rivalled by another lecturer I had at home but it would be a close call. 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The content is challenging (as with any 500 level class) but he will work hard to ensure that you have a complete understanding. 10/10 would take this class again\",\"course_id\":\"CHEM 547\",\"date\":\"2018-01-18 18:36:18 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"c90dbdbcdd0bfdb77b183e1d\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Initially was intimidated by Jen because she's very fast paced, but she is very patient and always accessible and took the time to get to know the entire class. She tries her best to grade leniently and help you out if you're working hard but don't have the best exam scores. 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If you can take a class with Yoon do yourself a favor and take it.\",\"course_id\":\"CHEM 547\",\"date\":\"2016-12-22 17:50:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f45390e93ecac472ac896a26\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Tehshik is a phenomenal professor. He cares about his students and the subject matter. 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Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-11-01 01:11:18 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5c6bf4f99b3d8b77c7703e05\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3NzE0NjMz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"As an instructor he is useless...he breathes hard every 3 seconds and nobody can hear him - he did put everything on the board. make sure you stay awake and copy his notes because exams are based on what he put on the board. Also, study and UNDERSTAND his practice exams because his exams are basically the same thing as his practices. Good luck! :(\",\"course_id\":\"CHEM 547\",\"date\":\"2009-12-25 17:20:21 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"e381ebec18d58a7659eba984\",\"instructor_id\":\"rmp:619581\",\"instructor_name\":\"Stephen Nelsen\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTE2NjQwMDMx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\"},{\"comment\":\"Initially was intimidated by Jen because she's very fast paced, but she is very patient and always accessible and took the time to get to know the entire class. She tries her best to grade leniently and help you out if you're working hard but don't have the best exam scores. She also offers a lot of extra credit opportunities and brings food often.\",\"course_id\":\"CHEM 547\",\"date\":\"2024-01-24 20:50:43 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"db9d1c7b78728dabffa3cf57\",\"instructor_id\":\"rmp:1751522\",\"instructor_name\":\"Jennifer Schomaker\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\"}],\"evidence_count\":4,\"review_ids\":[\"597d97f6d426d5311082994a\",\"5c6bf4f99b3d8b77c7703e05\",\"e381ebec18d58a7659eba984\",\"db9d1c7b78728dabffa3cf57\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1751522\",\"name\":\"Jennifer Schomaker\"},{\"id\":\"rmp:619581\",\"name\":\"Stephen Nelsen\"},{\"id\":\"rmp:751950\",\"name\":\"Hans Reich\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2007\"},\"sentiment\":\"mixed\",\"summary\":\"Exams are very hard, but professors often provide fair curves and practice exams that closely mirror the actual tests.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_cd61788835b38f3e2ffee992","course_id":"CHEM 547","catalog_version_id":"64d9cc96cb2386c7c81f88bb8c2a713718f57df92422f181723200d560114145","record_version_id":"68dee16fba27dca3236ef7d84dd56b1319c0c2779d347fa2f95c6021d77e53aa","job_id":"enrich-ecd149b6a6e0877fce2f3d1c","output_id":"930b0d687df62326a0d36264de1b5f8e57a9bdd2542477f2add3bbbdaf9a508c","section":"student_summary","status":"valid","value_json":"{\"context_hash\":\"6da63db1be34bfc4f663fff874d4aed88419e8a74575e4eadad94c5cc7e73a8c\",\"course_id\":\"CHEM 547\",\"current_instructors\":[{\"instructor_uid\":\"instructor_fccce0a80de8eed808f3725c\",\"message\":\"No course-specific reviews available\",\"name\":\"Dan Weix\",\"review_status\":\"no_course_reviews\",\"rmp_instructor_id\":null,\"summary\":[{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2019: 3.25 GPA, 56.7% A/AB (n=30 letter grades); Fall 2025: 3.43 GPA, 66.7% A/AB (n=30 letter grades).\"}]}],\"difficulty_workload\":[{\"citations\":[{\"instructor_name\":\"Hans Reich\",\"review_date\":\"2009-04-07 06:03:29 +0000 UTC\",\"review_id\":\"8a35154763da99fafe491cbd\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:751950\",\"source_review_id\":\"UmF0aW5nLTE1NjE2ODA5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\",\"type\":\"review\"},{\"instructor_name\":\"Hans Reich\",\"review_date\":\"2010-12-13 12:44:58 +0000 UTC\",\"review_id\":\"8a609e9bb2cc506c58aa321d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:751950\",\"source_review_id\":\"UmF0aW5nLTE3OTI4NDQ5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2015-12-20 00:13:08 +0000 UTC\",\"review_id\":\"29067ef55f58467bbe603e33\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI1Nzc3Nzk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2018-01-18 18:36:18 +0000 UTC\",\"review_id\":\"c90dbdbcdd0bfdb77b183e1d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"}],\"text\":\"Historical reviews of Hans Reich, Tehshik Yoon: Reviewers describe the course as intellectually challenging and hard-core. The difficulty ratings are generally high, reflecting the rigorous nature of the material covered in this advanced chemistry course.\"}],\"errors\":[],\"historical_context\":[{\"citations\":[{\"instructor_name\":\"Stephen Nelsen\",\"review_date\":\"2007-04-11 11:01:02 +0000 UTC\",\"review_id\":\"597d97f6d426d5311082994a\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:619581\",\"source_review_id\":\"UmF0aW5nLTEyOTk2NzY4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\",\"type\":\"review\"},{\"instructor_name\":\"Stephen Nelsen\",\"review_date\":\"2009-12-25 17:20:21 +0000 UTC\",\"review_id\":\"e381ebec18d58a7659eba984\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:619581\",\"source_review_id\":\"UmF0aW5nLTE2NjQwMDMx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\",\"type\":\"review\"},{\"instructor_name\":\"Hans Reich\",\"review_date\":\"2009-04-07 06:03:29 +0000 UTC\",\"review_id\":\"8a35154763da99fafe491cbd\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:751950\",\"source_review_id\":\"UmF0aW5nLTE1NjE2ODA5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\",\"type\":\"review\"},{\"instructor_name\":\"Hans Reich\",\"review_date\":\"2010-11-01 01:11:18 +0000 UTC\",\"review_id\":\"5c6bf4f99b3d8b77c7703e05\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:751950\",\"source_review_id\":\"UmF0aW5nLTE3NzE0NjMz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\",\"type\":\"review\"},{\"instructor_name\":\"Hans Reich\",\"review_date\":\"2010-12-13 12:44:58 +0000 UTC\",\"review_id\":\"8a609e9bb2cc506c58aa321d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:751950\",\"source_review_id\":\"UmF0aW5nLTE3OTI4NDQ5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\",\"type\":\"review\"},{\"instructor_name\":\"Hans Reich\",\"review_date\":\"2011-08-21 10:37:36 +0000 UTC\",\"review_id\":\"a505ad41f69d8c58bf196631\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:751950\",\"source_review_id\":\"UmF0aW5nLTE4OTM4MDY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2015-12-20 00:13:08 +0000 UTC\",\"review_id\":\"29067ef55f58467bbe603e33\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI1Nzc3Nzk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2016-12-22 17:50:09 +0000 UTC\",\"review_id\":\"f45390e93ecac472ac896a26\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2018-01-18 18:36:18 +0000 UTC\",\"review_id\":\"c90dbdbcdd0bfdb77b183e1d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Jennifer Schomaker\",\"review_date\":\"2024-01-24 20:50:43 +0000 UTC\",\"review_id\":\"db9d1c7b78728dabffa3cf57\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1751522\",\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\",\"type\":\"review\"}],\"text\":\"Historical reviews of Hans Reich, Jennifer Schomaker, Stephen Nelsen, Tehshik Yoon: Stephen Nelsen is criticized for unclear lectures and difficult exams, though he offers a fair curve (review:1, review:3). Hans Reich is praised as brilliant and helpful, with hard but curved exams (review:2, review:4, review:5, review:6). Tehshik Yoon is highly recommended for clear, fast-paced lectures and student support (review:7, review:8, review:9). Jennifer Schomaker is noted for patience, accessibility, and lenient grading (review:10).\"}],\"message\":null,\"offered\":true,\"profile_hash\":\"e59ddc7389015d0035b68cd195c939d475bf72b959b29cf12eab59b454ccaef1\",\"quick_take\":[{\"citations\":[{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2015-12-20 00:13:08 +0000 UTC\",\"review_id\":\"29067ef55f58467bbe603e33\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI1Nzc3Nzk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2016-12-22 17:50:09 +0000 UTC\",\"review_id\":\"f45390e93ecac472ac896a26\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2018-01-18 18:36:18 +0000 UTC\",\"review_id\":\"c90dbdbcdd0bfdb77b183e1d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Jennifer Schomaker\",\"review_date\":\"2024-01-24 20:50:43 +0000 UTC\",\"review_id\":\"db9d1c7b78728dabffa3cf57\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1751522\",\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\",\"type\":\"review\"}],\"text\":\"Historical reviews of Jennifer Schomaker, Tehshik Yoon: Reviews for CHEM 547 praise instructors Tehshik Yoon and Jennifer Schomaker for their clarity, helpfulness, and patience. Students recommend these professors for their ability to support understanding in a challenging 500-level course.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2023: 3.81 GPA, 95.8% A/AB (n=24 letter grades); Fall 2024: 3.61 GPA, 76.6% A/AB (n=47 letter grades); Fall 2025: 3.43 GPA, 66.7% A/AB (n=30 letter grades).\"}],\"student_experience\":[{\"citations\":[{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2016-12-22 17:50:09 +0000 UTC\",\"review_id\":\"f45390e93ecac472ac896a26\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Jennifer Schomaker\",\"review_date\":\"2024-01-24 20:50:43 +0000 UTC\",\"review_id\":\"db9d1c7b78728dabffa3cf57\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1751522\",\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\",\"type\":\"review\"}],\"text\":\"Historical reviews of Jennifer Schomaker, Tehshik Yoon: Students value instructors who are always accessible, provide clear lectures, and offer lenient grading or extra credit opportunities. Reviewers suggest that doing optional homework improves exam performance and overall course satisfaction.\"}],\"task_hash\":\"74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"DAN WEIX is recorded teaching in Fall 2019, Fall 2025. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1082\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1092\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1112\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1142\",\"type\":\"grade\"}],\"text\":\"HANS REICH is recorded teaching in Fall 2007, Fall 2008, Fall 2010, Fall 2012, Fall 2013. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1212\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"}],\"text\":\"JENNIFER SCHOMAKER is recorded teaching in Fall 2020, Fall 2021, Fall 2022, Fall 2023, Fall 2024. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1074\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1102\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1122\",\"type\":\"grade\"}],\"text\":\"STEPHEN NELSEN is recorded teaching in Spring 2007, Fall 2009, Fall 2011. 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Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-11-01 01:11:18 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5c6bf4f99b3d8b77c7703e05\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3NzE0NjMz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Extremely intelligent man (he has 152 publications, 2 computer programs, and 9 websites) teaching a very challenging course, but with a certain grace and clarity that makes going to class quite enjoyable. 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His class is definitely challenging, but if you review his notes and go to his office hours and group discussions you will walk out extremely satisfied.\",\"course_id\":\"CHEM 547\",\"date\":\"2011-08-21 10:37:36 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"a505ad41f69d8c58bf196631\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE4OTM4MDY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Tehshik Yoon is one of the best lecturers I have ever had in any class - I'm an exchange student from University of Sydney, perhaps rivalled by another lecturer I had at home but it would be a close call. The only minor issue I might have with his style is that he can be a bit fast but is clear, very helpful, and likes upperclassmen (ie 547).\",\"course_id\":\"CHEM 547\",\"date\":\"2015-12-20 00:13:08 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"29067ef55f58467bbe603e33\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI1Nzc3Nzk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Dr. Yoon is the best chemistry professor I've had at the UW. His lectures are amazingly clear and he's always willing to answer questions and help you out. Homework is optional but the more you do it the better off you are on exams. If you can take a class with Yoon do yourself a favor and take it.\",\"course_id\":\"CHEM 547\",\"date\":\"2016-12-22 17:50:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f45390e93ecac472ac896a26\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Tehshik is a phenomenal professor. He cares about his students and the subject matter. The content is challenging (as with any 500 level class) but he will work hard to ensure that you have a complete understanding. 10/10 would take this class again\",\"course_id\":\"CHEM 547\",\"date\":\"2018-01-18 18:36:18 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"c90dbdbcdd0bfdb77b183e1d\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Initially was intimidated by Jen because she's very fast paced, but she is very patient and always accessible and took the time to get to know the entire class. She tries her best to grade leniently and help you out if you're working hard but don't have the best exam scores. 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He just waddles into class and starts talking about material without giving any context whatsoever. The exams are like a death sentence, but he usually makes up for this with a pretty fair curve. I feel emotionally scarred after this course.\",\"course_id\":\"CHEM 547\",\"date\":\"2007-04-11 11:01:02 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"597d97f6d426d5311082994a\",\"instructor_id\":\"rmp:619581\",\"instructor_name\":\"Stephen Nelsen\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTEyOTk2NzY4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\"},{\"comment\":\"As an instructor he is useless...he breathes hard every 3 seconds and nobody can hear him - he did put everything on the board. make sure you stay awake and copy his notes because exams are based on what he put on the board. Also, study and UNDERSTAND his practice exams because his exams are basically the same thing as his practices. Good luck! :(\",\"course_id\":\"CHEM 547\",\"date\":\"2009-12-25 17:20:21 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"e381ebec18d58a7659eba984\",\"instructor_id\":\"rmp:619581\",\"instructor_name\":\"Stephen Nelsen\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTE2NjQwMDMx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\"},{\"comment\":\"The most intellectually-challenging - but also the most hard core and informative - organic chemist you will ever see throughout your undergraduate studies. Period.\",\"course_id\":\"CHEM 547\",\"date\":\"2009-04-07 06:03:29 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"8a35154763da99fafe491cbd\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE1NjE2ODA5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Hans is the most brilliant professor I have ever talked with.  His knowledge of organic chemistry is incomprehensible yet he is a great teacher and willing to answer any and all questions. Exams are very hard but with a fair curve.  This has been the best college course I have taken.  Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-11-01 01:11:18 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5c6bf4f99b3d8b77c7703e05\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3NzE0NjMz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Extremely intelligent man (he has 152 publications, 2 computer programs, and 9 websites) teaching a very challenging course, but with a certain grace and clarity that makes going to class quite enjoyable. Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-12-13 12:44:58 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"8a609e9bb2cc506c58aa321d\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3OTI4NDQ5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Professor Reich is hands down the most incredible professor in the chemistry department.  His class is definitely challenging, but if you review his notes and go to his office hours and group discussions you will walk out extremely satisfied.\",\"course_id\":\"CHEM 547\",\"date\":\"2011-08-21 10:37:36 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"a505ad41f69d8c58bf196631\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE4OTM4MDY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"Tehshik Yoon is one of the best lecturers I have ever had in any class - I'm an exchange student from University of Sydney, perhaps rivalled by another lecturer I had at home but it would be a close call. The only minor issue I might have with his style is that he can be a bit fast but is clear, very helpful, and likes upperclassmen (ie 547).\",\"course_id\":\"CHEM 547\",\"date\":\"2015-12-20 00:13:08 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"29067ef55f58467bbe603e33\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI1Nzc3Nzk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Dr. Yoon is the best chemistry professor I've had at the UW. His lectures are amazingly clear and he's always willing to answer questions and help you out. Homework is optional but the more you do it the better off you are on exams. If you can take a class with Yoon do yourself a favor and take it.\",\"course_id\":\"CHEM 547\",\"date\":\"2016-12-22 17:50:09 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"f45390e93ecac472ac896a26\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Tehshik is a phenomenal professor. He cares about his students and the subject matter. The content is challenging (as with any 500 level class) but he will work hard to ensure that you have a complete understanding. 10/10 would take this class again\",\"course_id\":\"CHEM 547\",\"date\":\"2018-01-18 18:36:18 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"c90dbdbcdd0bfdb77b183e1d\",\"instructor_id\":\"rmp:2771012\",\"instructor_name\":\"Tehshik Yoon\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\"},{\"comment\":\"Initially was intimidated by Jen because she's very fast paced, but she is very patient and always accessible and took the time to get to know the entire class. She tries her best to grade leniently and help you out if you're working hard but don't have the best exam scores. She also offers a lot of extra credit opportunities and brings food often.\",\"course_id\":\"CHEM 547\",\"date\":\"2024-01-24 20:50:43 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"db9d1c7b78728dabffa3cf57\",\"instructor_id\":\"rmp:1751522\",\"instructor_name\":\"Jennifer Schomaker\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\"}],\"evidence_count\":10,\"review_ids\":[\"597d97f6d426d5311082994a\",\"e381ebec18d58a7659eba984\",\"8a35154763da99fafe491cbd\",\"5c6bf4f99b3d8b77c7703e05\",\"8a609e9bb2cc506c58aa321d\",\"a505ad41f69d8c58bf196631\",\"29067ef55f58467bbe603e33\",\"f45390e93ecac472ac896a26\",\"c90dbdbcdd0bfdb77b183e1d\",\"db9d1c7b78728dabffa3cf57\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1751522\",\"name\":\"Jennifer Schomaker\"},{\"id\":\"rmp:2771012\",\"name\":\"Tehshik Yoon\"},{\"id\":\"rmp:619581\",\"name\":\"Stephen Nelsen\"},{\"id\":\"rmp:751950\",\"name\":\"Hans Reich\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2007\"},\"sentiment\":\"negative\",\"summary\":\"The course is consistently described as extremely difficult, with hard exams and high workload.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Nelsen is most likely the worst professor I have ever encountered. He just waddles into class and starts talking about material without giving any context whatsoever. The exams are like a death sentence, but he usually makes up for this with a pretty fair curve. I feel emotionally scarred after this course.\",\"course_id\":\"CHEM 547\",\"date\":\"2007-04-11 11:01:02 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"597d97f6d426d5311082994a\",\"instructor_id\":\"rmp:619581\",\"instructor_name\":\"Stephen Nelsen\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTEyOTk2NzY4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\"},{\"comment\":\"Hans is the most brilliant professor I have ever talked with.  His knowledge of organic chemistry is incomprehensible yet he is a great teacher and willing to answer any and all questions. Exams are very hard but with a fair curve.  This has been the best college course I have taken.  Highly recommended.\",\"course_id\":\"CHEM 547\",\"date\":\"2010-11-01 01:11:18 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5c6bf4f99b3d8b77c7703e05\",\"instructor_id\":\"rmp:751950\",\"instructor_name\":\"Hans Reich\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3NzE0NjMz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\"},{\"comment\":\"As an instructor he is useless...he breathes hard every 3 seconds and nobody can hear him - he did put everything on the board. make sure you stay awake and copy his notes because exams are based on what he put on the board. Also, study and UNDERSTAND his practice exams because his exams are basically the same thing as his practices. Good luck! :(\",\"course_id\":\"CHEM 547\",\"date\":\"2009-12-25 17:20:21 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"e381ebec18d58a7659eba984\",\"instructor_id\":\"rmp:619581\",\"instructor_name\":\"Stephen Nelsen\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTE2NjQwMDMx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/619581\"},{\"comment\":\"Initially was intimidated by Jen because she's very fast paced, but she is very patient and always accessible and took the time to get to know the entire class. She tries her best to grade leniently and help you out if you're working hard but don't have the best exam scores. She also offers a lot of extra credit opportunities and brings food often.\",\"course_id\":\"CHEM 547\",\"date\":\"2024-01-24 20:50:43 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"db9d1c7b78728dabffa3cf57\",\"instructor_id\":\"rmp:1751522\",\"instructor_name\":\"Jennifer Schomaker\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\"}],\"evidence_count\":4,\"review_ids\":[\"597d97f6d426d5311082994a\",\"5c6bf4f99b3d8b77c7703e05\",\"e381ebec18d58a7659eba984\",\"db9d1c7b78728dabffa3cf57\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1751522\",\"name\":\"Jennifer Schomaker\"},{\"id\":\"rmp:619581\",\"name\":\"Stephen Nelsen\"},{\"id\":\"rmp:751950\",\"name\":\"Hans Reich\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2007\"},\"sentiment\":\"mixed\",\"summary\":\"Exams are very hard, but professors often provide fair curves and practice exams that closely mirror the actual tests.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_cd61788835b38f3e2ffee992","course_id":"CHEM 547","catalog_version_id":"64d9cc96cb2386c7c81f88bb8c2a713718f57df92422f181723200d560114145","record_version_id":"68dee16fba27dca3236ef7d84dd56b1319c0c2779d347fa2f95c6021d77e53aa","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"99d3900b488ba78d66c70dfbfd0c364c1dca5ef3792c24e75683d6c98a8f6af7","section":"student_summary","status":"valid","value_json":"{\"context_hash\":\"6da63db1be34bfc4f663fff874d4aed88419e8a74575e4eadad94c5cc7e73a8c\",\"course_id\":\"CHEM 547\",\"current_instructors\":[{\"instructor_uid\":\"instructor_fccce0a80de8eed808f3725c\",\"message\":\"No course-specific reviews available\",\"name\":\"Dan Weix\",\"review_status\":\"no_course_reviews\",\"rmp_instructor_id\":null,\"summary\":[{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2019: 3.25 GPA, 56.7% A/AB (n=30 letter grades); Fall 2025: 3.43 GPA, 66.7% A/AB (n=30 letter grades).\"}]}],\"difficulty_workload\":[{\"citations\":[{\"instructor_name\":\"Hans Reich\",\"review_date\":\"2009-04-07 06:03:29 +0000 UTC\",\"review_id\":\"8a35154763da99fafe491cbd\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:751950\",\"source_review_id\":\"UmF0aW5nLTE1NjE2ODA5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\",\"type\":\"review\"},{\"instructor_name\":\"Hans Reich\",\"review_date\":\"2010-12-13 12:44:58 +0000 UTC\",\"review_id\":\"8a609e9bb2cc506c58aa321d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:751950\",\"source_review_id\":\"UmF0aW5nLTE3OTI4NDQ5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/751950\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2015-12-20 00:13:08 +0000 UTC\",\"review_id\":\"29067ef55f58467bbe603e33\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI1Nzc3Nzk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2018-01-18 18:36:18 +0000 UTC\",\"review_id\":\"c90dbdbcdd0bfdb77b183e1d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"}],\"text\":\"Historical reviews of Hans Reich, Tehshik Yoon: Reviewers describe the course as intellectually challenging and hard-core. The difficulty ratings are generally high, reflecting the rigorous nature of the material covered in this advanced chemistry course.\"}],\"errors\":[],\"historical_context\":[{\"citations\":[{\"instructor_name\":\"Jennifer Schomaker\",\"review_date\":\"2024-01-24 20:50:43 +0000 UTC\",\"review_id\":\"db9d1c7b78728dabffa3cf57\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1751522\",\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\",\"type\":\"review\"}],\"text\":\"Current instructor Dan Weix has no reviewed history in this dataset. Historical reviews for Jennifer Schomaker describe her as fast-paced but patient, accessible, and lenient with grading, while offering extra credit opportunities.\"}],\"message\":null,\"offered\":true,\"profile_hash\":\"e59ddc7389015d0035b68cd195c939d475bf72b959b29cf12eab59b454ccaef1\",\"quick_take\":[{\"citations\":[{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2015-12-20 00:13:08 +0000 UTC\",\"review_id\":\"29067ef55f58467bbe603e33\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI1Nzc3Nzk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2016-12-22 17:50:09 +0000 UTC\",\"review_id\":\"f45390e93ecac472ac896a26\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2018-01-18 18:36:18 +0000 UTC\",\"review_id\":\"c90dbdbcdd0bfdb77b183e1d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI5NDc0NzE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Jennifer Schomaker\",\"review_date\":\"2024-01-24 20:50:43 +0000 UTC\",\"review_id\":\"db9d1c7b78728dabffa3cf57\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1751522\",\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\",\"type\":\"review\"}],\"text\":\"Historical reviews of Jennifer Schomaker, Tehshik Yoon: Reviews for CHEM 547 praise instructors Tehshik Yoon and Jennifer Schomaker for their clarity, helpfulness, and patience. Students recommend these professors for their ability to support understanding in a challenging 500-level course.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2023: 3.81 GPA, 95.8% A/AB (n=24 letter grades); Fall 2024: 3.61 GPA, 76.6% A/AB (n=47 letter grades); Fall 2025: 3.43 GPA, 66.7% A/AB (n=30 letter grades).\"}],\"student_experience\":[{\"citations\":[{\"instructor_name\":\"Tehshik Yoon\",\"review_date\":\"2016-12-22 17:50:09 +0000 UTC\",\"review_id\":\"f45390e93ecac472ac896a26\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2771012\",\"source_review_id\":\"UmF0aW5nLTI3NjA1NzU1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2771012\",\"type\":\"review\"},{\"instructor_name\":\"Jennifer Schomaker\",\"review_date\":\"2024-01-24 20:50:43 +0000 UTC\",\"review_id\":\"db9d1c7b78728dabffa3cf57\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1751522\",\"source_review_id\":\"UmF0aW5nLTM4OTIxMDk2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1751522\",\"type\":\"review\"}],\"text\":\"Historical reviews of Jennifer Schomaker, Tehshik Yoon: Students value instructors who are always accessible, provide clear lectures, and offer lenient grading or extra credit opportunities. Reviewers suggest that doing optional homework improves exam performance and overall course satisfaction.\"}],\"task_hash\":\"74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"DAN WEIX is recorded teaching in Fall 2019, Fall 2025. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1082\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1092\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1112\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1142\",\"type\":\"grade\"}],\"text\":\"HANS REICH is recorded teaching in Fall 2007, Fall 2008, Fall 2010, Fall 2012, Fall 2013. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1212\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"}],\"text\":\"JENNIFER SCHOMAKER is recorded teaching in Fall 2020, Fall 2021, Fall 2022, Fall 2023, Fall 2024. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1074\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1102\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1122\",\"type\":\"grade\"}],\"text\":\"STEPHEN NELSEN is recorded teaching in Spring 2007, Fall 2009, Fall 2011. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1152\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1162\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1172\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1182\",\"type\":\"grade\"},{\"course_id\":\"CHEM 547\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"source_record\":{\"entity_id\":\"6e589b2c-e82c-39fd-8902-f2a9937349a5\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1192\",\"type\":\"grade\"}],\"text\":\"TEHSHIK YOON is recorded teaching in Fall 2014, Fall 2015, Fall 2016, Fall 2017, Fall 2018. 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":true}]