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I wouldn't have minded this if it was a lower level math class, but in higher levels this is just frustrating.\",\"course_id\":\"MATH 421\",\"date\":\"2005-04-13 10:23:32 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"5fd5ca14ffc0207f14be6ed0\",\"instructor_id\":\"rmp:130332\",\"instructor_name\":\"Ronald Dickey\",\"quality_rating\":2,\"source_review_id\":\"UmF0aW5nLTM2MTYzMDA=\",\"source_url\":\"https://www.ratemyprofessors.com/professor/130332\"},{\"comment\":\"He spends a lot of time helping students and explains concepts clearly. He is very personable, approachable, and patient, and will help anyone who asks. 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Avoid him at all cost.\",\"course_id\":\"MATH 421\",\"date\":\"2007-01-24 01:24:44 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"bc55d299f4e184fce19c8a2f\",\"instructor_id\":\"rmp:517842\",\"instructor_name\":\"Xianghong Gong\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTEyODEzMjY5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/517842\"},{\"comment\":\"Gave clear and easy-to-understand lectures. Addressed students' questions clearly. Very approachable during office hours.\",\"course_id\":\"MATH 421\",\"date\":\"2020-10-20 23:00:15 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"3af3c20307a303e3702dfc6e\",\"instructor_id\":\"rmp:2423562\",\"instructor_name\":\"Matthew Schrecker\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMzNzE4NjY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2423562\"},{\"comment\":\"This is the worst math professor I had at UW-Madison. 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Some professors are praised for clear, engaging lectures and patience, while others are criticized for poor communication, unorganized presentations, or being overly defensive.\"},{\"aspect\":\"workload\",\"evidence\":[{\"comment\":\"Patrick is a funny guy and a pretty good professor. Hard homework, pretty tough exams, but 421 is a good intro to proof class. I would (and am!) taking a class taught by Patrick again.\",\"course_id\":\"MATH 421\",\"date\":\"2011-12-26 14:13:32 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"6d9591fa2a1fcb9a8fa6fcef\",\"instructor_id\":\"rmp:1674129\",\"instructor_name\":\"Patrick Lavictoire\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NjIyOTA5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1674129\"},{\"comment\":\"The lectures are taught clearly and the homework clearly reflects the lectures. She also gives time to ask homework questions where she gives tips on starting proofs. However, the exams are NOT easy with all three averages in the 60's this semester. Study all the material well and memorize how to do all proofs for the exams. \",\"course_id\":\"MATH 421\",\"date\":\"2015-05-15 19:23:33 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"fb03f71d90719c1621f75d6c\",\"instructor_id\":\"rmp:1940497\",\"instructor_name\":\"Christine Offerman\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI0ODQyNTY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1940497\"},{\"comment\":\"Mans makes you feel bad if you don't understand something. Insanely difficult and inconsistent grading. No leeway.\",\"course_id\":\"MATH 421\",\"date\":\"2021-03-23 18:03:16 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5937ad5154f12036f5faf6b8\",\"instructor_id\":\"rmp:2634041\",\"instructor_name\":\"Alex Waldron\",\"quality_rating\":2,\"source_review_id\":\"UmF0aW5nLTM0NDY1MTcy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2634041\"},{\"comment\":\"Worst professor and the toughest grader I have ever met in math classes. The median of each exam is only 50, but the final curve is 90A 85AB 80B. Can't imagine who can get an A in this class. After my calculation, you can only receive C if you are median in every exam.\",\"course_id\":\"MATH 421\",\"date\":\"2023-05-16 08:46:36 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"14ad2c90cecf2ba0d83d05f0\",\"instructor_id\":\"rmp:2743614\",\"instructor_name\":\"Grace Work\",\"quality_rating\":2,\"source_review_id\":\"UmF0aW5nLTM3OTM0Mzc1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2743614\"},{\"comment\":\"Worst instructor ever, only read her notes on lecture as a reading software does. HW and exam are not relavent, HW super difficult no one can finish without using ChatGPT, exams are all about proof theorems in the notes, which became writing and memorizing for almost everyone, if every instructor teach like her, UWMadison math department are done \",\"course_id\":\"MATH 421\",\"date\":\"2026-01-24 23:52:03 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"a1cc9bdda41791f9ecd92a1c\",\"instructor_id\":\"rmp:3041657\",\"instructor_name\":\"Yayi Fu\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTQyNTQ1NzI3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\"}],\"evidence_count\":5,\"review_ids\":[\"6d9591fa2a1fcb9a8fa6fcef\",\"fb03f71d90719c1621f75d6c\",\"5937ad5154f12036f5faf6b8\",\"14ad2c90cecf2ba0d83d05f0\",\"a1cc9bdda41791f9ecd92a1c\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1674129\",\"name\":\"Patrick Lavictoire\"},{\"id\":\"rmp:1940497\",\"name\":\"Christine Offerman\"},{\"id\":\"rmp:2634041\",\"name\":\"Alex Waldron\"},{\"id\":\"rmp:2743614\",\"name\":\"Grace Work\"},{\"id\":\"rmp:3041657\",\"name\":\"Yayi Fu\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2011\"},\"sentiment\":\"negative\",\"summary\":\"The course is widely regarded as difficult with a heavy workload. Homework and exams are described as hard, requiring significant effort outside of class, and grading can be harsh with little partial credit.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Really nice guy who wants to see students do well. Exams make you think but are fair. It is pretty obvious when you don't know the material in this course so don't expect much partial credit on anything. I would take a course with him again \",\"course_id\":\"MATH 421\",\"date\":\"2015-05-16 16:50:47 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"3078a76d6b2f9f6d05004faa\",\"instructor_id\":\"rmp:133058\",\"instructor_name\":\"Steffen Lempp\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI0ODQ3MTk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/133058\"},{\"comment\":\"Simply the best Math professor I have ever had. Even though the questions in homework and exams are pretty hard, he is able to make them fun. Great sense of accomplishment, reasonable grading. Doing homework for this class is the best part of my week for this semester so far. He is talented and also inspirational. Really cares about students. \",\"course_id\":\"MATH 421\",\"date\":\"2023-04-20 04:54:36 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"e91299f276071ab426bb42eb\",\"instructor_id\":\"rmp:2896307\",\"instructor_name\":\"Thomas Chandler\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3NjcxMzcz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2896307\"},{\"comment\":\"You will have no clue what is going on.\",\"course_id\":\"MATH 421\",\"date\":\"2023-05-02 16:18:23 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"203ee5da2a9c39b721f4e9ad\",\"instructor_id\":\"rmp:2742852\",\"instructor_name\":\"Simon Schulz\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM3Nzg4NjMy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2742852\"},{\"comment\":\"Has clear lectures that are well organized. He always asks if there are any questions and office hours are a must! His piazza answers are very detailed, often much more so than you expect. He cares a lot about his students and wants to give any resources that help them succeed. The tests are closely based on the homework and are fair.\",\"course_id\":\"MATH 421\",\"date\":\"2023-12-15 05:25:03 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"4c1f121be9c00331ad10816c\",\"instructor_id\":\"rmp:2968678\",\"instructor_name\":\"Thierry Laurens \",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM4Njg2Njc3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2968678\"},{\"comment\":\"This is the worst math professor I had at UW-Madison. She does not explain any of the concepts; instead you writes on a pdf, and just has you copy it. That's it. The exams are memorization focused. No thinking for yourself. She uses an actual real analysis, even though this is more of a learn how to write proofs class. 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I wouldn't have minded this if it was a lower level math class, but in higher levels this is just frustrating.\",\"course_id\":\"MATH 421\",\"date\":\"2005-04-13 10:23:32 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"5fd5ca14ffc0207f14be6ed0\",\"instructor_id\":\"rmp:130332\",\"instructor_name\":\"Ronald Dickey\",\"quality_rating\":2,\"source_review_id\":\"UmF0aW5nLTM2MTYzMDA=\",\"source_url\":\"https://www.ratemyprofessors.com/professor/130332\"},{\"comment\":\"He spends a lot of time helping students and explains concepts clearly. He is very personable, approachable, and patient, and will help anyone who asks. 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Avoid him at all cost.\",\"course_id\":\"MATH 421\",\"date\":\"2007-01-24 01:24:44 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"bc55d299f4e184fce19c8a2f\",\"instructor_id\":\"rmp:517842\",\"instructor_name\":\"Xianghong Gong\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTEyODEzMjY5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/517842\"},{\"comment\":\"Gave clear and easy-to-understand lectures. Addressed students' questions clearly. Very approachable during office hours.\",\"course_id\":\"MATH 421\",\"date\":\"2020-10-20 23:00:15 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"3af3c20307a303e3702dfc6e\",\"instructor_id\":\"rmp:2423562\",\"instructor_name\":\"Matthew Schrecker\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMzNzE4NjY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2423562\"},{\"comment\":\"This is the worst math professor I had at UW-Madison. 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No leeway.\",\"course_id\":\"MATH 421\",\"date\":\"2021-03-23 18:03:16 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5937ad5154f12036f5faf6b8\",\"instructor_id\":\"rmp:2634041\",\"instructor_name\":\"Alex Waldron\",\"quality_rating\":2,\"source_review_id\":\"UmF0aW5nLTM0NDY1MTcy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2634041\"},{\"comment\":\"Worst professor and the toughest grader I have ever met in math classes. The median of each exam is only 50, but the final curve is 90A 85AB 80B. Can't imagine who can get an A in this class. 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Doing homework for this class is the best part of my week for this semester so far. He is talented and also inspirational. Really cares about students. \",\"course_id\":\"MATH 421\",\"date\":\"2023-04-20 04:54:36 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"e91299f276071ab426bb42eb\",\"instructor_id\":\"rmp:2896307\",\"instructor_name\":\"Thomas Chandler\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3NjcxMzcz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2896307\"},{\"comment\":\"You will have no clue what is going on.\",\"course_id\":\"MATH 421\",\"date\":\"2023-05-02 16:18:23 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"203ee5da2a9c39b721f4e9ad\",\"instructor_id\":\"rmp:2742852\",\"instructor_name\":\"Simon Schulz\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM3Nzg4NjMy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2742852\"},{\"comment\":\"Has clear lectures that are well organized. 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Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":4,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"}],\"text\":\"SIMON SCHULZ is recorded teaching in Fall 2021, Fall 2022. 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I wouldn't have minded this if it was a lower level math class, but in higher levels this is just frustrating.\",\"course_id\":\"MATH 421\",\"date\":\"2005-04-13 10:23:32 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"5fd5ca14ffc0207f14be6ed0\",\"instructor_id\":\"rmp:130332\",\"instructor_name\":\"Ronald Dickey\",\"quality_rating\":2,\"source_review_id\":\"UmF0aW5nLTM2MTYzMDA=\",\"source_url\":\"https://www.ratemyprofessors.com/professor/130332\"},{\"comment\":\"He spends a lot of time helping students and explains concepts clearly. He is very personable, approachable, and patient, and will help anyone who asks. I would definitely take more classes from him if I had a chance!\",\"course_id\":\"MATH 421\",\"date\":\"2010-12-11 21:30:47 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"8323d41804fff95160f89b48\",\"instructor_id\":\"rmp:1344223\",\"instructor_name\":\"Sukhendu Mehrotra\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE3OTE2MDI4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1344223\"},{\"comment\":\"Arrived at class on the first day only to be shocked by his inability to communicate the material effectively.  When I raised this concern to him he was extremely defensive and unwilling to attempt to improve his instruction.  I immediately dropped the class.  Avoid him at all cost.\",\"course_id\":\"MATH 421\",\"date\":\"2007-01-24 01:24:44 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"bc55d299f4e184fce19c8a2f\",\"instructor_id\":\"rmp:517842\",\"instructor_name\":\"Xianghong Gong\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTEyODEzMjY5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/517842\"},{\"comment\":\"Gave clear and easy-to-understand lectures. Addressed students' questions clearly. Very approachable during office hours.\",\"course_id\":\"MATH 421\",\"date\":\"2020-10-20 23:00:15 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"3af3c20307a303e3702dfc6e\",\"instructor_id\":\"rmp:2423562\",\"instructor_name\":\"Matthew Schrecker\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMzNzE4NjY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2423562\"},{\"comment\":\"This is the worst math professor I had at UW-Madison. She does not explain any of the concepts; instead you writes on a pdf, and just has you copy it. That's it. The exams are memorization focused. No thinking for yourself. She uses an actual real analysis, even though this is more of a learn how to write proofs class. Go with the other professor.\",\"course_id\":\"MATH 421\",\"date\":\"2024-12-17 01:51:06 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"786cc8d96fa7cb1d54c5f10b\",\"instructor_id\":\"rmp:3041657\",\"instructor_name\":\"Yayi Fu\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTQwMzMyNjIy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\"}],\"evidence_count\":5,\"review_ids\":[\"5fd5ca14ffc0207f14be6ed0\",\"8323d41804fff95160f89b48\",\"bc55d299f4e184fce19c8a2f\",\"3af3c20307a303e3702dfc6e\",\"786cc8d96fa7cb1d54c5f10b\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:130332\",\"name\":\"Ronald Dickey\"},{\"id\":\"rmp:1344223\",\"name\":\"Sukhendu Mehrotra\"},{\"id\":\"rmp:2423562\",\"name\":\"Matthew Schrecker\"},{\"id\":\"rmp:3041657\",\"name\":\"Yayi Fu\"},{\"id\":\"rmp:517842\",\"name\":\"Xianghong Gong\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2005\"},\"sentiment\":\"mixed\",\"summary\":\"Teaching quality varies significantly by instructor. Some professors are praised for clear, engaging lectures and patience, while others are criticized for poor communication, unorganized presentations, or being overly defensive.\"},{\"aspect\":\"workload\",\"evidence\":[{\"comment\":\"Patrick is a funny guy and a pretty good professor. Hard homework, pretty tough exams, but 421 is a good intro to proof class. I would (and am!) taking a class taught by Patrick again.\",\"course_id\":\"MATH 421\",\"date\":\"2011-12-26 14:13:32 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"6d9591fa2a1fcb9a8fa6fcef\",\"instructor_id\":\"rmp:1674129\",\"instructor_name\":\"Patrick Lavictoire\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTE5NjIyOTA5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1674129\"},{\"comment\":\"The lectures are taught clearly and the homework clearly reflects the lectures. She also gives time to ask homework questions where she gives tips on starting proofs. However, the exams are NOT easy with all three averages in the 60's this semester. Study all the material well and memorize how to do all proofs for the exams. \",\"course_id\":\"MATH 421\",\"date\":\"2015-05-15 19:23:33 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"fb03f71d90719c1621f75d6c\",\"instructor_id\":\"rmp:1940497\",\"instructor_name\":\"Christine Offerman\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI0ODQyNTY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1940497\"},{\"comment\":\"Mans makes you feel bad if you don't understand something. Insanely difficult and inconsistent grading. No leeway.\",\"course_id\":\"MATH 421\",\"date\":\"2021-03-23 18:03:16 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"5937ad5154f12036f5faf6b8\",\"instructor_id\":\"rmp:2634041\",\"instructor_name\":\"Alex Waldron\",\"quality_rating\":2,\"source_review_id\":\"UmF0aW5nLTM0NDY1MTcy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2634041\"},{\"comment\":\"Worst professor and the toughest grader I have ever met in math classes. The median of each exam is only 50, but the final curve is 90A 85AB 80B. Can't imagine who can get an A in this class. After my calculation, you can only receive C if you are median in every exam.\",\"course_id\":\"MATH 421\",\"date\":\"2023-05-16 08:46:36 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"14ad2c90cecf2ba0d83d05f0\",\"instructor_id\":\"rmp:2743614\",\"instructor_name\":\"Grace Work\",\"quality_rating\":2,\"source_review_id\":\"UmF0aW5nLTM3OTM0Mzc1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2743614\"},{\"comment\":\"Worst instructor ever, only read her notes on lecture as a reading software does. HW and exam are not relavent, HW super difficult no one can finish without using ChatGPT, exams are all about proof theorems in the notes, which became writing and memorizing for almost everyone, if every instructor teach like her, UWMadison math department are done \",\"course_id\":\"MATH 421\",\"date\":\"2026-01-24 23:52:03 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"a1cc9bdda41791f9ecd92a1c\",\"instructor_id\":\"rmp:3041657\",\"instructor_name\":\"Yayi Fu\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTQyNTQ1NzI3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\"}],\"evidence_count\":5,\"review_ids\":[\"6d9591fa2a1fcb9a8fa6fcef\",\"fb03f71d90719c1621f75d6c\",\"5937ad5154f12036f5faf6b8\",\"14ad2c90cecf2ba0d83d05f0\",\"a1cc9bdda41791f9ecd92a1c\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1674129\",\"name\":\"Patrick Lavictoire\"},{\"id\":\"rmp:1940497\",\"name\":\"Christine Offerman\"},{\"id\":\"rmp:2634041\",\"name\":\"Alex Waldron\"},{\"id\":\"rmp:2743614\",\"name\":\"Grace Work\"},{\"id\":\"rmp:3041657\",\"name\":\"Yayi Fu\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2011\"},\"sentiment\":\"negative\",\"summary\":\"The course is widely regarded as difficult with a heavy workload. Homework and exams are described as hard, requiring significant effort outside of class, and grading can be harsh with little partial credit.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Really nice guy who wants to see students do well. Exams make you think but are fair. It is pretty obvious when you don't know the material in this course so don't expect much partial credit on anything. I would take a course with him again \",\"course_id\":\"MATH 421\",\"date\":\"2015-05-16 16:50:47 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"3078a76d6b2f9f6d05004faa\",\"instructor_id\":\"rmp:133058\",\"instructor_name\":\"Steffen Lempp\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI0ODQ3MTk3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/133058\"},{\"comment\":\"Simply the best Math professor I have ever had. Even though the questions in homework and exams are pretty hard, he is able to make them fun. Great sense of accomplishment, reasonable grading. Doing homework for this class is the best part of my week for this semester so far. He is talented and also inspirational. Really cares about students. \",\"course_id\":\"MATH 421\",\"date\":\"2023-04-20 04:54:36 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"e91299f276071ab426bb42eb\",\"instructor_id\":\"rmp:2896307\",\"instructor_name\":\"Thomas Chandler\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM3NjcxMzcz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2896307\"},{\"comment\":\"You will have no clue what is going on.\",\"course_id\":\"MATH 421\",\"date\":\"2023-05-02 16:18:23 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"203ee5da2a9c39b721f4e9ad\",\"instructor_id\":\"rmp:2742852\",\"instructor_name\":\"Simon Schulz\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM3Nzg4NjMy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2742852\"},{\"comment\":\"Has clear lectures that are well organized. He always asks if there are any questions and office hours are a must! His piazza answers are very detailed, often much more so than you expect. He cares a lot about his students and wants to give any resources that help them succeed. The tests are closely based on the homework and are fair.\",\"course_id\":\"MATH 421\",\"date\":\"2023-12-15 05:25:03 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"4c1f121be9c00331ad10816c\",\"instructor_id\":\"rmp:2968678\",\"instructor_name\":\"Thierry Laurens \",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM4Njg2Njc3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2968678\"},{\"comment\":\"This is the worst math professor I had at UW-Madison. She does not explain any of the concepts; instead you writes on a pdf, and just has you copy it. That's it. The exams are memorization focused. No thinking for yourself. She uses an actual real analysis, even though this is more of a learn how to write proofs class. Go with the other professor.\",\"course_id\":\"MATH 421\",\"date\":\"2024-12-17 01:51:06 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"786cc8d96fa7cb1d54c5f10b\",\"instructor_id\":\"rmp:3041657\",\"instructor_name\":\"Yayi Fu\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTQwMzMyNjIy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\"}],\"evidence_count\":5,\"review_ids\":[\"3078a76d6b2f9f6d05004faa\",\"e91299f276071ab426bb42eb\",\"203ee5da2a9c39b721f4e9ad\",\"4c1f121be9c00331ad10816c\",\"786cc8d96fa7cb1d54c5f10b\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:133058\",\"name\":\"Steffen Lempp\"},{\"id\":\"rmp:2742852\",\"name\":\"Simon Schulz\"},{\"id\":\"rmp:2896307\",\"name\":\"Thomas Chandler\"},{\"id\":\"rmp:2968678\",\"name\":\"Thierry Laurens \"},{\"id\":\"rmp:3041657\",\"name\":\"Yayi Fu\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2015\"},\"sentiment\":\"mixed\",\"summary\":\"Assessment methods focus heavily on proofs. While some students find exams fair and closely related to homework, others find them extremely difficult, memorization-focused, or unfairly graded.\"}]}","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_4aa5bbed0c86993f5f0dc832","course_id":"MATH 421","catalog_version_id":"35a714d8321b0a8a5fc681f841a2ebecea7034942af6180f0ceeb19f6cd495e8","record_version_id":"5a389398fb2c8b40b88b9580c684e6e2d3a8e387398772274907da8da1d4ff63","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"8c4f7244b577a96a078da98178d160c4034f80fa2890d617f9dda8f97bbe442c","section":"student_summary","status":"valid","value_json":"{\"context_hash\":\"fe52fd39b259248ae02f82ce65c48adc8bfc477b9c4c109e1a31823d072154df\",\"course_id\":\"MATH 421\",\"current_instructors\":[{\"instructor_uid\":\"instructor_60a1b4e1fd2479d8329d4fc4\",\"message\":\"No course-specific reviews available\",\"name\":\"Fernando Al Assal\",\"review_status\":\"no_course_reviews\",\"rmp_instructor_id\":\"rmp:3036310\",\"summary\":[]},{\"instructor_uid\":\"instructor_948f1e684e42d306e22c5629\",\"message\":null,\"name\":\"Yayi Fu\",\"review_status\":\"supported\",\"rmp_instructor_id\":\"rmp:3041657\",\"summary\":[{\"citations\":[{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2024-12-17 01:51:06 +0000 UTC\",\"review_id\":\"786cc8d96fa7cb1d54c5f10b\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQwMzMyNjIy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"},{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2025-01-08 02:05:56 +0000 UTC\",\"review_id\":\"cef2e0ea23fecbe8875c5dbc\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQwNTA1MDcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"},{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2026-01-24 23:52:03 +0000 UTC\",\"review_id\":\"a1cc9bdda41791f9ecd92a1c\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQyNTQ1NzI3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"}],\"text\":\"Yayi Fu receives harsh criticism for delivering dense, whispering lectures that rely on copying PDF notes rather than explaining concepts. Reviewers describe her exams as memorization-focused and disconnected from homework, with one noting contradictions between textbook and lecture proofs.\"},{\"citations\":[{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2024-12-18 19:33:33 +0000 UTC\",\"review_id\":\"c45b40a9ea9d24c0f15bb916\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQwMzY2ODky\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"},{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2024-12-20 22:49:22 +0000 UTC\",\"review_id\":\"8f2d1f86561c8a7036117083\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQwNDAxNTY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"},{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2024-12-22 15:35:03 +0000 UTC\",\"review_id\":\"684aec8d5bde61ebe964fa27\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQwNDE1NTI4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"}],\"text\":\"Other students find Fu knowledgeable and committed to rigor, praising her clear notes and helpful hints for individual thinking. These reviewers report lenient grading, easy exams, and strong preparation for advanced courses, though they also note the lectures are very dense.\"},{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1254\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Fall 2024: 3.47 GPA, 71.9% A/AB (n=32 letter grades); Spring 2025: 3.62 GPA, 76.7% A/AB (n=30 letter grades).\"}]}],\"difficulty_workload\":[{\"citations\":[{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2024-12-17 01:51:06 +0000 UTC\",\"review_id\":\"786cc8d96fa7cb1d54c5f10b\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQwMzMyNjIy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"},{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2025-01-08 02:05:56 +0000 UTC\",\"review_id\":\"cef2e0ea23fecbe8875c5dbc\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQwNTA1MDcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"},{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2026-01-24 23:52:03 +0000 UTC\",\"review_id\":\"a1cc9bdda41791f9ecd92a1c\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQyNTQ1NzI3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"}],\"text\":\"Some students report that homework and exams are difficult, requiring memorization of proofs from notes rather than independent thinking. They criticize the lack of introductory proof instruction and contradictory materials.\"}],\"errors\":[],\"historical_context\":[{\"citations\":[{\"instructor_name\":\"Grace Work\",\"review_date\":\"2026-02-10 04:04:31 +0000 UTC\",\"review_id\":\"e6cffd190e3e3b243a412641\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2743614\",\"source_review_id\":\"UmF0aW5nLTQyNTk4NzUz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2743614\",\"type\":\"review\"}],\"text\":\"Historical reviews of Grace Work: Grace Work teaches clearly and is well-prepared, with a kind and straightforward style that supports student success if they attend lectures. While some students report harsh homework grading, the instructor herself is not responsible for those grades.\"}],\"message\":null,\"offered\":true,\"profile_hash\":\"e59ddc7389015d0035b68cd195c939d475bf72b959b29cf12eab59b454ccaef1\",\"quick_take\":[{\"citations\":[{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2024-12-18 19:33:33 +0000 UTC\",\"review_id\":\"c45b40a9ea9d24c0f15bb916\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQwMzY2ODky\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"},{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2024-12-20 22:49:22 +0000 UTC\",\"review_id\":\"8f2d1f86561c8a7036117083\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQwNDAxNTY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"},{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2024-12-22 15:35:03 +0000 UTC\",\"review_id\":\"684aec8d5bde61ebe964fa27\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQwNDE1NTI4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"}],\"text\":\"Yayi Fu is knowledgeable and committed to rigor, with clear notes and helpful hints that support learning. Some students find her lectures dense but appreciate her clarity and responsiveness.\"},{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1254\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1264\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Spring 2025: 3.24 GPA, 56.6% A/AB (n=106 letter grades); Fall 2025: 2.98 GPA, 42.5% A/AB (n=106 letter grades); Spring 2026: 2.99 GPA, 47.7% A/AB (n=88 letter grades).\"}],\"student_experience\":[{\"citations\":[{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2024-12-18 19:33:33 +0000 UTC\",\"review_id\":\"c45b40a9ea9d24c0f15bb916\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQwMzY2ODky\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"},{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2024-12-20 22:49:22 +0000 UTC\",\"review_id\":\"8f2d1f86561c8a7036117083\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQwNDAxNTY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"},{\"instructor_name\":\"Yayi Fu\",\"review_date\":\"2024-12-22 15:35:03 +0000 UTC\",\"review_id\":\"684aec8d5bde61ebe964fa27\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3041657\",\"source_review_id\":\"UmF0aW5nLTQwNDE1NTI4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3041657\",\"type\":\"review\"}],\"text\":\"Students appreciate Fu’s responsiveness on Piazza and lenient grading, finding her notes and hints helpful for understanding dense material. They recommend the class for those with prior proof exposure.\"}],\"task_hash\":\"74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1092\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1192\",\"type\":\"grade\"}],\"text\":\"ANDREAS SEEGER is recorded teaching in Fall 2008, Fall 2018. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1172\",\"type\":\"grade\"}],\"text\":\"DONGHYUN LEE is recorded teaching in Fall 2016. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1104\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1114\",\"type\":\"grade\"}],\"text\":\"FLORIAN BERTRAND is recorded teaching in Spring 2010, Spring 2011. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1082\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1164\",\"type\":\"grade\"}],\"text\":\"GLORIA MARI-BEFFA is recorded teaching in Fall 2007, Spring 2016. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":4,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1224\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1234\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1234\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1244\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1244\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1254\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1254\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1262\",\"type\":\"grade\"}],\"text\":\"GRACE WORK is recorded teaching in Spring 2022, Spring 2023, Spring 2024, Spring 2025, Fall 2025. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1142\",\"type\":\"grade\"}],\"text\":\"JENNIFER BEICHMAN is recorded teaching in Fall 2013. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"}],\"text\":\"SIGURD ANGENENT is recorded teaching in Fall 2019. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":4,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"}],\"text\":\"SIMON SCHULZ is recorded teaching in Fall 2021, Fall 2022. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1154\",\"type\":\"grade\"}],\"text\":\"STEFFEN LEMPP is recorded teaching in Spring 2015. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1074\",\"type\":\"grade\"}],\"text\":\"XIANGHONG GONG is recorded teaching in Spring 2007. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1252\",\"type\":\"grade\"},{\"course_id\":\"MATH 421\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"source_record\":{\"entity_id\":\"228a9afa-e891-3f78-9ca2-b640cb1a13cd\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1254\",\"type\":\"grade\"}],\"text\":\"YAYI FU is recorded teaching in Fall 2024, Spring 2025. 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}]