# Mark Rzchowski — Courses & Reviews | UW–Madison

[View on UW Courses](https://uwcourses.com/instructors/MARK_RZCHOWSKI--instructor_7686847a54ae6259f3fa5c76)

## Dataset

### revision

e243353dcb7d79b7247ced91d69443ef4c2a6349

### repository

twangodev/uwcourses

### schema version

6

### importer version

7

### projection id

85abe9ff8837c2c5a134368dcc4cfc85eb723524b21ddeb3d2e953887d2f0c8f

### observed at

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

### built at

2026-09-11T07:45:51.576183+00:00

### courses

8951

### current instructors

5754

### limited

false

### terms

* 1272
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### term

1272

### departments

| subject   | count |
| --------- | ----- |
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| ABT       | 20    |
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| ANAT\&PHY | 7     |
| ANATOMY   | 2     |
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| ART       | 125   |
| ARTED     | 10    |
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| ASIANAM   | 28    |
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| ATMOCN    | 69    |
| BIOCHEM   | 51    |
| BIOCORE   | 10    |
| BIOLOGY   | 14    |
| BIOMDSCI  | 18    |
| BME       | 66    |
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| BOTANY    | 69    |
| BSE       | 44    |
| C\&ESOC   | 73    |
| CBE       | 48    |
| CHEM      | 101   |
| CHICLA    | 52    |
| CIVENGR   | 133   |
| CLASSICS  | 47    |
| CNP       | 10    |
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| COMPBIO   | 15    |
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| EMERMED   | 17    |
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| ESL       | 16    |
| F\&WECOL  | 60    |
| FAMMED    | 22    |
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| GLE       | 48    |
| GNS       | 38    |
| GREEK     | 27    |
| HDFS      | 41    |
| HEBR-BIB  | 13    |
| HEBR-MOD  | 10    |
| HISTORY   | 233   |
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| 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    |
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| ITALIAN   | 53    |
| JEWISH    | 56    |
| JOURN     | 88    |
| KINES     | 128   |
| LACIS     | 26    |
| LANDARC   | 61    |
| LATIN     | 24    |
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| MDGENET   | 8     |
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| MM\&I     | 22    |
| MOLBIOL   | 6     |
| MS\&E     | 59    |
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| NAVSCI    | 20    |
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| 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\_7686847a54ae6259f3fa5c76

### source

legacy

### identity basis

name\_only

### identity status

unresolved

### name

Mark Rzchowski

### email

RZCHOWSKI\@PHYSICS.WISC.EDU

### first observed at

2025-12-03 12:33:41.418072+00:00

### last observed at

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

### ratings

#### review count

36

#### quality

4.19

#### difficulty

3.17

#### quality count

36

#### difficulty count

36

#### profile id

rmp:549770

#### source url

<https://www.ratemyprofessors.com/professor/549770>

#### match basis

exact\_name

#### observed at

2026-09-07 16:20:30.788895+00:00

#### courses

##### course d1341e0b9824e63e21c5b17b

###### review count

1

###### quality

5

###### difficulty

4

###### quality count

1

###### difficulty count

1

##### course f927cf89d32d2a8a10f47b03

###### review count

1

###### quality

5

###### difficulty

3

###### quality count

1

###### difficulty count

1

##### course 97eb7bb938ff9affa3643b19

###### review count

10

###### quality

3.5

###### difficulty

3.7

###### quality count

10

###### difficulty count

10

##### course 670b7c6260e3596c7f89904c

###### review count

1

###### quality

3

###### difficulty

3

###### quality count

1

###### difficulty count

1

##### course 0a6dafcdaeb7c047d94f694f

###### review count

1

###### quality

5

###### difficulty

5

###### quality count

1

###### difficulty count

1

#### bayesian quality

4.000602065552355

#### prior mean

3.6596857835465957

#### prior weight

20

### current

false

### courses

None recorded.

### revision

e243353dcb7d79b7247ced91d69443ef4c2a6349

### instructor url

/instructors/MARK\_RZCHOWSKI--instructor\_7686847a54ae6259f3fa5c76

## history

None recorded.

## timeline

None recorded.

## term

1272

## courses

None recorded.

## reviews

### items

```json
[
  {
    "observed_at": "2026-09-07 16:20:30.788895+00:00",
    "run_id": "20260907T155543-ce3781c4",
    "source_review_id": "UmF0aW5nLTM2NTA0MjIz",
    "source_instructor_id": "rmp:549770",
    "instructor_name": "Mark Rzchowski",
    "course_label": "physics415",
    "course_id": "PHYSICS 415",
    "course_uid": "course_d1341e0b9824e63e21c5b17b",
    "review_date": "2022-07-05 17:43:49 +0000 UTC",
    "comment": "Thermo is not an easy class, and I lost myself in thermo until the week before second exam. Lectures are very organized although Rzchowski tends to review previous lectures and repeat himself a lot. He is also super nice helping students during office hours. Very recommended. ",
    "source_url": "https://www.ratemyprofessors.com/professor/549770",
    "quality_rating": 5,
    "difficulty_rating": 4
  },
  {
    "observed_at": "2026-09-07 16:20:30.788895+00:00",
    "run_id": "20260907T155543-ce3781c4",
    "source_review_id": "UmF0aW5nLTMzOTc5MTEy",
    "source_instructor_id": "rmp:549770",
    "instructor_name": "Mark Rzchowski",
    "course_label": "PHYSICS551",
    "course_id": "PHYSICS 551",
    "course_uid": "course_f927cf89d32d2a8a10f47b03",
    "review_date": "2020-12-08 02:27:07 +0000 UTC",
    "comment": "This is my first solid-state physics class, and I think professor Rzchowski did a very good job covering the materials. His lectures were clear, lecture notes were self-contained, the homework was quite easy once you have put some thoughts, and the tests were reasonable in difficulty.",
    "source_url": "https://www.ratemyprofessors.com/professor/549770",
    "quality_rating": 5,
    "difficulty_rating": 3
  },
  {
    "observed_at": "2026-09-07 16:20:30.788895+00:00",
    "run_id": "20260907T155543-ce3781c4",
    "source_review_id": "UmF0aW5nLTI4MzA3MTc0",
    "source_instructor_id": "rmp:549770",
    "instructor_name": "Mark Rzchowski",
    "course_label": "PHYSICS208",
    "course_id": "PHYSICS 208",
    "course_uid": "course_97eb7bb938ff9affa3643b19",
    "review_date": "2017-05-14 10:58:00 +0000 UTC",
    "comment": "If you know you're not good at physics, go to lectures. He offers up to 2% extra credit to your final grade for attendance.",
    "source_url": "https://www.ratemyprofessors.com/professor/549770",
    "quality_rating": 3,
    "difficulty_rating": 4
  },
  {
    "observed_at": "2026-09-07 16:20:30.788895+00:00",
    "run_id": "20260907T155543-ce3781c4",
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    "source_instructor_id": "rmp:549770",
    "instructor_name": "Mark Rzchowski",
    "course_label": "PHY208",
    "course_id": null,
    "course_uid": null,
    "review_date": "2016-12-30 00:02:58 +0000 UTC",
    "comment": "Rzchowski is a good lecturer, although I thought the textbook was necessary as a supplement. He provides a lot of practice exams so take advantage of that when studying. Extremely generous curve on exams, and there's extra credit. With some consistent work and studying, this class shouldn't be too bad.",
    "source_url": "https://www.ratemyprofessors.com/professor/549770",
    "quality_rating": 4,
    "difficulty_rating": 3
  },
  {
    "observed_at": "2026-09-07 16:20:30.788895+00:00",
    "run_id": "20260907T155543-ce3781c4",
    "source_review_id": "UmF0aW5nLTI2NTYwMDI3",
    "source_instructor_id": "rmp:549770",
    "instructor_name": "Mark Rzchowski",
    "course_label": "PHYS208",
    "course_id": null,
    "course_uid": null,
    "review_date": "2016-05-12 21:29:48 +0000 UTC",
    "comment": "Mark does extremely well in explaining difficult subject matter. There aren't a ton of great physics professors so taking him is a no-brainer if you get the chance. Supplies students with helpful resources and is very organized. Overall a great instructor",
    "source_url": "https://www.ratemyprofessors.com/professor/549770",
    "quality_rating": 5,
    "difficulty_rating": 4
  },
  {
    "observed_at": "2026-09-07 16:20:30.788895+00:00",
    "run_id": "20260907T155543-ce3781c4",
    "source_review_id": "UmF0aW5nLTI2NTU5OTIz",
    "source_instructor_id": "rmp:549770",
    "instructor_name": "Mark Rzchowski",
    "course_label": "PHYSICS208",
    "course_id": "PHYSICS 208",
    "course_uid": "course_97eb7bb938ff9affa3643b19",
    "review_date": "2016-05-12 21:20:14 +0000 UTC",
    "comment": "Most exams were difficult (average 65%), but the professor sets extremely generous letter grade boundaries. The TAs are nice about awarding partial credit on exams. The lectures are fairly straight forward, and the professor takes the time to work through examples in class. Easily approachable & always willing to help! iClicker  extra credit!!",
    "source_url": "https://www.ratemyprofessors.com/professor/549770",
    "quality_rating": 4,
    "difficulty_rating": 3
  }
]
```

### total

36

### page

1

### courses

| course\_uid                      | course\_id  |
| -------------------------------- | ----------- |
| course\_0a6dafcdaeb7c047d94f694f | PHYSICS 104 |
| course\_670b7c6260e3596c7f89904c | PHYSICS 107 |
| course\_97eb7bb938ff9affa3643b19 | PHYSICS 208 |
| course\_d1341e0b9824e63e21c5b17b | PHYSICS 415 |
| course\_f927cf89d32d2a8a10f47b03 | PHYSICS 551 |

### matched

true

## social Image

false