# KYUDONG CHOI — Courses & Reviews | UW–Madison

[View on UW Courses](https://uwcourses.com/instructors/KYUDONG_CHOI--instructor_e2bc42052492faef6dc52ffd)

## Dataset

### search projection

#### version

1

#### 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

### revision

e243353dcb7d79b7247ced91d69443ef4c2a6349

### repository

twangodev/uwcourses

### schema version

6

### importer version

8

### projection id

7eb94c60c31fe3d8ae732986b7f3d069e1345ae92fd6239119e63b9d2461969d

### observed at

2026-09-07T15:55:43.033547+00:00

### built at

2026-10-01T19:10:41.241229+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
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* 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    |

### designations

None recorded.

## instructor

### instructor uid

instructor\_e2bc42052492faef6dc52ffd

### source

legacy

### identity basis

name\_only

### identity status

unresolved

### name

KYUDONG CHOI

### first observed at

2025-04-16 05:20:33.104844+00:00

### last observed at

2026-09-07 15:55:43.033547+00:00

### ratings

#### review count

26

#### quality

1.81

#### difficulty

4.31

#### quality count

26

#### difficulty count

26

#### profile id

rmp:1889092

#### source url

<https://www.ratemyprofessors.com/professor/1889092>

#### match basis

exact\_name

#### observed at

2026-09-07 16:25:09.311239+00:00

#### courses

##### course 6bc496e4640fd08f71e1b041

###### review count

10

###### quality

2.4

###### difficulty

3.7

###### quality count

10

###### difficulty count

10

##### course 0002a781bc9543f3a2ac1a94

###### review count

12

###### quality

1.33

###### difficulty

4.83

###### quality count

12

###### difficulty count

12

#### bayesian quality

2.61421121023765

#### prior mean

3.6596857835465957

#### prior weight

20

### current

false

### courses

None recorded.

### revision

e243353dcb7d79b7247ced91d69443ef4c2a6349

### instructor url

/instructors/KYUDONG\_CHOI--instructor\_e2bc42052492faef6dc52ffd

## history

None recorded.

## timeline

None recorded.

## term

1272

## courses

None recorded.

## reviews

### items

```json
[
  {
    "observed_at": "2026-09-07 16:25:09.311239+00:00",
    "run_id": "20260907T155543-ce3781c4",
    "source_review_id": "UmF0aW5nLTI1NTIxMzg3",
    "source_instructor_id": "rmp:1889092",
    "instructor_name": "Kyudong Choi",
    "course_label": "MATH222",
    "course_id": "MATH 222",
    "course_uid": "course_6bc496e4640fd08f71e1b041",
    "review_date": "2015-12-02 01:17:13 +0000 UTC",
    "comment": "He once did a problem where the angles of a triangle were labeled as an obtuse triangle, a triangle with a right angle and an acute triangle. The sides were just larger versions of each triangle. ",
    "source_url": "https://www.ratemyprofessors.com/professor/1889092",
    "quality_rating": 1,
    "difficulty_rating": 5
  },
  {
    "observed_at": "2026-09-07 16:25:09.311239+00:00",
    "run_id": "20260907T155543-ce3781c4",
    "source_review_id": "UmF0aW5nLTI0NDA1OTIx",
    "source_instructor_id": "rmp:1889092",
    "instructor_name": "Kyudong Choi",
    "course_label": "MATH222",
    "course_id": "MATH 222",
    "course_uid": "course_6bc496e4640fd08f71e1b041",
    "review_date": "2015-02-23 18:14:13 +0000 UTC",
    "comment": "I took Calc II with Professor Choi. The material is difficult, and the lectures are not always clear. There is no textbook - just a course packet that's not always helpful. The tests were extremely hard, but the curve is forgiving. Be ready to spend a lot of time outside class trying to figure out problems. Discussions were not very helpful either.",
    "source_url": "https://www.ratemyprofessors.com/professor/1889092",
    "quality_rating": 3,
    "difficulty_rating": 5
  },
  {
    "observed_at": "2026-09-07 16:25:09.311239+00:00",
    "run_id": "20260907T155543-ce3781c4",
    "source_review_id": "UmF0aW5nLTI0MzQ5NDQw",
    "source_instructor_id": "rmp:1889092",
    "instructor_name": "Kyudong Choi",
    "course_label": "MATH222",
    "course_id": "MATH 222",
    "course_uid": "course_6bc496e4640fd08f71e1b041",
    "review_date": "2015-01-31 18:17:34 +0000 UTC",
    "comment": "Has a pretty tough accent to get used to, but you get used to it after a while if you pay attention. His lecture notes are worth writing down like 90% of the time: he gives good examples. Your TA will make or break you, if you end up with a cruddy TA, it's not hard to go to another, either for discussion or lecture. Make sure you go hard on HW.",
    "source_url": "https://www.ratemyprofessors.com/professor/1889092",
    "quality_rating": 3,
    "difficulty_rating": 4
  },
  {
    "observed_at": "2026-09-07 16:25:09.311239+00:00",
    "run_id": "20260907T155543-ce3781c4",
    "source_review_id": "UmF0aW5nLTI0MzM2NDc4",
    "source_instructor_id": "rmp:1889092",
    "instructor_name": "Kyudong Choi",
    "course_label": "MATH222",
    "course_id": "MATH 222",
    "course_uid": "course_6bc496e4640fd08f71e1b041",
    "review_date": "2015-01-27 16:35:36 +0000 UTC",
    "comment": "He does have accent but it's not a big problem. He doesn't explain much as like American teachers do, but he can explain problems pretty clear. His notes are very organized and examples are helpful to the exams. If you understand the lecture notes well and review the problems in the book before the tests, the exams are fair games. ",
    "source_url": "https://www.ratemyprofessors.com/professor/1889092",
    "quality_rating": 4,
    "difficulty_rating": 2
  },
  {
    "observed_at": "2026-09-07 16:25:09.311239+00:00",
    "run_id": "20260907T155543-ce3781c4",
    "source_review_id": "UmF0aW5nLTI0Mjk4NTU0",
    "source_instructor_id": "rmp:1889092",
    "instructor_name": "Kyudong Choi",
    "course_label": "MATH222",
    "course_id": "MATH 222",
    "course_uid": "course_6bc496e4640fd08f71e1b041",
    "review_date": "2015-01-16 17:32:35 +0000 UTC",
    "comment": "Cannot understand why other people give him such low rate. He shows how to finish the examples on the lecture and the examples are useful. Explains students questions  well if you ask him after the lecture. His accent is not a problem.",
    "source_url": "https://www.ratemyprofessors.com/professor/1889092",
    "quality_rating": 4,
    "difficulty_rating": 3
  },
  {
    "observed_at": "2026-09-07 16:25:09.311239+00:00",
    "run_id": "20260907T155543-ce3781c4",
    "source_review_id": "UmF0aW5nLTI0Mjg1NzYz",
    "source_instructor_id": "rmp:1889092",
    "instructor_name": "Kyudong Choi",
    "course_label": "MATH222",
    "course_id": "MATH 222",
    "course_uid": "course_6bc496e4640fd08f71e1b041",
    "review_date": "2015-01-14 10:43:44 +0000 UTC",
    "comment": "Professor Choi was a better professor than I had expected. He isn't that hard to understand, and his lectures are him going through the textbook - helpful. I found exams to not be impossible, probably because I did my homework and went to every lecture and discussion. Applies curve after final exam. Allows a note sheet for midterms AND final exam!",
    "source_url": "https://www.ratemyprofessors.com/professor/1889092",
    "quality_rating": 3,
    "difficulty_rating": 3
  }
]
```

### total

26

### page

1

### courses

| course\_uid                      | course\_id |
| -------------------------------- | ---------- |
| course\_6bc496e4640fd08f71e1b041 | MATH 222   |
| course\_0002a781bc9543f3a2ac1a94 | MATH 320   |

### matched

true

## social Image

false