# Jordan Ellenberg — Courses & Reviews | UW–Madison [View on UW Courses](https://uwcourses.com/instructors/JORDAN_ELLENBERG) ## Dataset ### revision e243353dcb7d79b7247ced91d69443ef4c2a6349 ### repository twangodev/uwcourses ### schema version 6 ### importer version 7 ### projection id 52a78527ff09011d88cb04c7d43867d9fbfec2930bf1dd2ec359ebd2844e0b07 ### observed at 2026-09-07T15:55:43.033547+00:00 ### built at 2026-09-10T19:50:42.743001+00:00 ### courses 8951 ### current instructors 5754 ### limited false ### terms * 1272 * 1264 * 1262 * 1254 * 1252 * 1244 * 1242 * 1234 * 1232 * 1224 * 1222 * 1212 * 1204 * 1202 * 1194 * 1192 * 1184 * 1182 * 1174 * 1172 * 1164 * 1162 * 1154 * 1152 * 1144 * 1142 * 1134 * 1132 * 1124 * 1122 * 1114 * 1112 * 1104 * 1102 * 1094 * 1092 * 1084 * 1082 * 1074 * 1072 ### term 1272 ### departments | subject | count | | --------- | ----- | | AAE | 90 | | ABT | 20 | | ACCTIS | 36 | | ACTSCI | 14 | | AFAERO | 10 | | AFRICAN | 87 | | AFROAMER | 71 | | AGROECOL | 21 | | AMERIND | 53 | | ANAT\&PHY | 7 | | ANATOMY | 2 | | ANESTHES | 8 | | ANSCI | 57 | | ANTHRO | 95 | | ART | 125 | | ARTED | 10 | | ARTHIST | 121 | | ASIALANG | 129 | | ASIAN | 109 | | ASIANAM | 28 | | ASTRON | 38 | | ATMOCN | 69 | | BIOCHEM | 51 | | BIOCORE | 10 | | BIOLOGY | 14 | | BIOMDSCI | 18 | | BME | 66 | | BMI | 41 | | BMOLCHEM | 10 | | BOTANY | 69 | | BSE | 44 | | C\&ESOC | 73 | | CBE | 48 | | CHEM | 101 | | CHICLA | 52 | | CIVENGR | 133 | | CLASSICS | 47 | | CNP | 10 | | CNSRSCI | 50 | | COMARTS | 137 | | COMPBIO | 15 | | COMPLIT | 11 | | COMPSCI | 138 | | COUNPSY | 78 | | CRB | 19 | | CS\&D | 71 | | CSCS | 40 | | CURRIC | 193 | | DANCE | 93 | | DERM | 8 | | DS | 88 | | DYSCI | 35 | | ECE | 155 | | ECON | 145 | | EDPOL | 114 | | EDPSYCH | 97 | | ELPA | 70 | | EMA | 53 | | EMERMED | 17 | | ENGL | 206 | | ENTOM | 40 | | ENVIRST | 148 | | EP | 15 | | EPD | 67 | | ESL | 16 | | F\&WECOL | 60 | | FAMMED | 22 | | FINANCE | 50 | | FOLKLORE | 40 | | FOODSCI | 43 | | FRENCH | 63 | | GEN\&WS | 145 | | GENBUS | 72 | | GENECSLR | 17 | | GENETICS | 60 | | GEOG | 113 | | GEOSCI | 83 | | GERMAN | 82 | | GLE | 48 | | GNS | 38 | | GREEK | 27 | | HDFS | 41 | | HEBR-BIB | 13 | | HEBR-MOD | 10 | | HISTORY | 233 | | HISTSCI | 56 | | HONCOL | 13 | | ILS | 43 | | INFOSYS | 9 | | INTEGART | 7 | | INTEGSCI | 22 | | INTER-AG | 18 | | INTER-HE | 11 | | INTER-LS | 22 | | INTEREGR | 16 | | INTLBUS | 21 | | INTLST | 50 | | ISYE | 83 | | ITALIAN | 53 | | JEWISH | 56 | | JOURN | 88 | | KINES | 128 | | LACIS | 26 | | LANDARC | 61 | | LATIN | 24 | | LAW | 120 | | LEGALST | 48 | | LINGUIS | 35 | | LIS | 89 | | LITTRANS | 78 | | LSC | 52 | | M\&ENVTOX | 7 | | MARKETNG | 62 | | MATH | 153 | | MDGENET | 8 | | ME | 130 | | MEDHIST | 43 | | MEDICINE | 60 | | MEDIEVAL | 32 | | MEDPHYS | 39 | | MEDSC-M | 29 | | MEDSC-V | 41 | | MHR | 68 | | MICROBIO | 45 | | MILSCI | 16 | | MM\&I | 22 | | MOLBIOL | 6 | | MS\&E | 59 | | MUSIC | 165 | | MUSPERF | 126 | | NAVSCI | 20 | | NE | 44 | | NEURODPT | 11 | | NEUROL | 7 | | NEURSURG | 4 | | NTP | 11 | | NURSING | 111 | | NUTRSCI | 65 | | OBS\&GYN | 18 | | OCCTHER | 39 | | ONCOLOGY | 14 | | OPHTHALM | 5 | | OTM | 43 | | PATH | 34 | | PATH-BIO | 29 | | PEDIAT | 26 | | PHARMACY | 31 | | PHILOS | 77 | | PHMCOL-M | 11 | | PHMPRAC | 45 | | PHMSCI | 60 | | PHYASST | 37 | | PHYSICS | 88 | | PHYSIOL | 3 | | PHYTHER | 37 | | PLANTSCI | 52 | | PLPATH | 35 | | POLISCI | 192 | | POPHLTH | 58 | | PORTUG | 33 | | PSYCH | 101 | | PSYCHIAT | 22 | | PUBAFFR | 54 | | PUBLHLTH | 23 | | RADIOL | 11 | | REALEST | 41 | | RELIGST | 90 | | RHABMED | 9 | | RMI | 24 | | RP\&SE | 102 | | S\&APHM | 17 | | SCANDST | 73 | | SLAVIC | 89 | | SOC | 149 | | SOCWORK | 87 | | SOILSCI | 46 | | SPANISH | 83 | | SRMED | 21 | | STAT | 94 | | STDYABRD | 52 | | STS | 8 | | SURGERY | 25 | | SURGSCI | 33 | | THEATRE | 91 | | URBRPL | 60 | | UROLOGY | 5 | | ZOOLOGY | 89 | ## instructor ### instructor uid instructor\_1542317169ef2e7aae9a1d1a ### source enrollment ### source instructor id ellenberg ### identity basis netid ### identity status source\_identified ### name Jordan Ellenberg ### email ELLENBER\@MATH.WISC.EDU ### first observed at 2026-09-07 15:55:43.033547+00:00 ### last observed at 2026-09-07 15:55:43.033547+00:00 ### ratings #### review count 28 #### quality 4.46 #### difficulty 3.36 #### quality count 28 #### difficulty count 28 #### profile id rmp:1012704 #### source url #### match basis exact\_name #### observed at 2026-09-07 16:30:34.696141+00:00 #### courses ##### course 364c50303ed83d1234b4ea51 ###### review count 8 ###### quality 5 ###### difficulty 3.62 ###### quality count 8 ###### difficulty count 8 ##### course 72733c94bb8725b969d3e958 ###### review count 1 ###### quality 5 ###### difficulty 3 ###### quality count 1 ###### difficulty count 1 ##### course 9a1a7bf1933981bcbaca47ac ###### review count 19 ###### quality 4.21 ###### difficulty 3.26 ###### quality count 19 ###### difficulty count 19 #### bayesian quality 4.126535743144415 #### prior mean 3.6596857835465957 #### prior weight 20 ### current true ### courses | course\_uid | course\_id | title | credits\_min | credits\_max | gpa | | -------------------------------- | ------------ | ---------------------------------------------------------------- | ------------ | ------------ | ----- | | course\_01a16b5311010cfe0f48754c | MATH 990 | READING AND RESEARCH | 1 | 3 | | | course\_05078ae4ca501887e4de293f | MATH 390 | UNDERGRADUATE RESEARCH WITH MADISON EXPERIMENTAL MATHEMATICS LAB | 3 | 3 | | | course\_0fa1497f4fa1503c822aaf9e | INTER-LS 102 | FIRST-YEAR SEMINAR IN THE HUMANITIES | 3 | 3 | 3.548 | | course\_4caf2a688d661c1e9163b007 | MATH 967 | SEMINAR IN NUMBER THEORY | 1 | 3 | 4 | | course\_72733c94bb8725b969d3e958 | MATH 741 | ABSTRACT ALGEBRA | 3 | 3 | 3.596 | ### revision e243353dcb7d79b7247ced91d69443ef4c2a6349 ### instructor url /instructors/JORDAN\_ELLENBERG ## history | term | course\_uid | course\_id | title | | ---- | -------------------------------- | ------------ | ---------------------------------------------------------------- | | 1272 | course\_0fa1497f4fa1503c822aaf9e | INTER-LS 102 | FIRST-YEAR SEMINAR IN THE HUMANITIES | | 1272 | course\_05078ae4ca501887e4de293f | MATH 390 | UNDERGRADUATE RESEARCH WITH MADISON EXPERIMENTAL MATHEMATICS LAB | | 1272 | course\_72733c94bb8725b969d3e958 | MATH 741 | ABSTRACT ALGEBRA | | 1272 | course\_4caf2a688d661c1e9163b007 | MATH 967 | SEMINAR IN NUMBER THEORY | | 1272 | course\_01a16b5311010cfe0f48754c | MATH 990 | READING AND RESEARCH | ## timeline | term | courses | | ---- | ------- | | 1272 | 5 | ## term 1272 ## courses ```json [ { "course_uid": "course_0fa1497f4fa1503c822aaf9e", "course_id": "INTER-LS 102", "title": "FIRST-YEAR SEMINAR IN THE HUMANITIES", "credits_min": 3, "credits_max": 3, "gpa": 3.548, "badges": [ { "id": "rated-teacher", "label": "Highly rated instructor", "tone": "positive", "evidence": "Fall 2026: Jordan Ellenberg (4.13/5 adjusted; 28 ratings). 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He's supportive and humorous. You can feel that he really cares about his students and hopes everyone can enjoy the lecture. His assignments are creative and worth digging deep into.", "source_url": "https://www.ratemyprofessors.com/professor/1012704", "quality_rating": 5, "difficulty_rating": 4 }, { "observed_at": "2026-09-07 16:30:34.696141+00:00", "run_id": "20260907T155543-ce3781c4", "source_review_id": "UmF0aW5nLTM4MjM0Mzk5", "source_instructor_id": "rmp:1012704", "instructor_name": "Jordan Ellenberg", "course_label": "MATH521", "course_id": "MATH 521", "course_uid": "course_364c50303ed83d1234b4ea51", "review_date": "2023-09-25 21:38:17 +0000 UTC", "comment": "Ellenberg was the best professor I've had in the math department at UW. He cares so much about his students, writes doable exams, and gives interesting lectures. Homeworks were challenging but really reviewed the lecture content well and prepared me for the exams. ", "source_url": "https://www.ratemyprofessors.com/professor/1012704", "quality_rating": 5, "difficulty_rating": 3 }, { "observed_at": "2026-09-07 16:30:34.696141+00:00", "run_id": "20260907T155543-ce3781c4", "source_review_id": "UmF0aW5nLTM4MDAxODI2", "source_instructor_id": "rmp:1012704", "instructor_name": "Jordan Ellenberg", "course_label": "MATH521", "course_id": "MATH 521", "course_uid": "course_364c50303ed83d1234b4ea51", "review_date": "2023-05-29 14:32:34 +0000 UTC", "comment": "Jordan Ellenberg is an inspiring, fantastic professor. Homeworks were long and challenging, lectures prepared us really well for the exams. Ellenberg is super approachable and really cares that his students learn the material. Ellenberg is the best professor I've had at UW-Madison. ", "source_url": "https://www.ratemyprofessors.com/professor/1012704", "quality_rating": 5, "difficulty_rating": 4 }, { "observed_at": "2026-09-07 16:30:34.696141+00:00", "run_id": "20260907T155543-ce3781c4", "source_review_id": "UmF0aW5nLTM3MjM5NTUw", "source_instructor_id": "rmp:1012704", "instructor_name": "Jordan Ellenberg", "course_label": "MATH521", "course_id": "MATH 521", "course_uid": "course_364c50303ed83d1234b4ea51", "review_date": "2022-12-24 19:42:34 +0000 UTC", "comment": "Dr. Ellenberg is funny, but well respected. Approachable and cares a lot about his students. Overall taught a great Analysis course.", "source_url": "https://www.ratemyprofessors.com/professor/1012704", "quality_rating": 5, "difficulty_rating": 4 }, { "observed_at": "2026-09-07 16:30:34.696141+00:00", "run_id": "20260907T155543-ce3781c4", "source_review_id": "UmF0aW5nLTM3MjE0NjE2", "source_instructor_id": "rmp:1012704", "instructor_name": "Jordan Ellenberg", "course_label": "MATH521", "course_id": "MATH 521", "course_uid": "course_364c50303ed83d1234b4ea51", "review_date": "2022-12-21 16:49:14 +0000 UTC", "comment": "Jordan is incredible. Homeworks were long but doable. Exams were not bad at all. Lectures were very interesting and I appreciated how enthusiastic he was about the material. Would definitely recommend taking any class with Jordan. ", "source_url": "https://www.ratemyprofessors.com/professor/1012704", "quality_rating": 5, "difficulty_rating": 3 }, { "observed_at": "2026-09-07 16:30:34.696141+00:00", "run_id": "20260907T155543-ce3781c4", "source_review_id": "UmF0aW5nLTM3MTYyODY2", "source_instructor_id": "rmp:1012704", "instructor_name": "Jordan Ellenberg", "course_label": "MATH521", "course_id": "MATH 521", "course_uid": "course_364c50303ed83d1234b4ea51", "review_date": "2022-12-17 00:06:41 +0000 UTC", "comment": "Homework sets can be long but fair. Exams are made on the easier side because he uses it to test fluency and not depth. He really wants you to enjoy the content and stay hungry. Great lecturer, entertaining, and inspirational. A true GOAT at Madison", "source_url": "https://www.ratemyprofessors.com/professor/1012704", "quality_rating": 5, "difficulty_rating": 3 } ] ``` ### total 28 ### page 1 ### courses | course\_uid | course\_id | | -------------------------------- | ---------------- | | course\_9a1a7bf1933981bcbaca47ac | COMPSCI/MATH 240 | | course\_364c50303ed83d1234b4ea51 | MATH 521 | | course\_72733c94bb8725b969d3e958 | MATH 741 | ### matched true ## social Image true