Current instructor

Gary Diffee

/5Adjusted rating
/5RMP difficulty
captured reviews
About this rating

Raw average: 4.56/5 from 18 quality ratings. The adjusted rating blends this with the UW review average (3.66/5), weighted as 20 additional ratings. Smaller samples stay closer to that average. Each captured review is counted once in the prior; this does not correct who chooses to leave a review.

RMP profile ↗ · All captured review dates; profile matched by name.

What students say

Original student reviews · all captured dates

KINES 115
Quality 5/5Difficulty 2/5
Really great professor. Nothing bad to say about him. He is super intelligent and just a great teacher. Really great with Kines content and my favorite Kines teacher so far.
Rate My Professors ↗
KINES 115
Quality 5/5Difficulty 1/5
Dr. Diffee is incredible. You can tell that he really does care about educating his students in a way that makes them want to learn. Would recommend taking a class with him if you have the chance.
Rate My Professors ↗
KINES 119
Quality 5/5Difficulty 2/5
Dr. Diffee is an amazing lecturer. The information he presents is intricate, but he makes it easy to understand. He is understanding to students situations, and he has a friendly and helpful personality.
Rate My Professors ↗
KINES 115
Quality 5/5Difficulty 2/5
Dr. Diffee is my favorite professor as of right now! He cares about all the students and makes his lectures interactive (sometimes). He's also a fun person to get to know. The only downside is that you won't know your grades of your assignments until the end of the semester. Otherwise, you'll enjoy Dr. Diffee!
Rate My Professors ↗
KINES 115
Quality 4/5Difficulty 3/5
Really great guy. His lectures are very advanced and a bit confusing but he makes sure to answer questions
Rate My Professors ↗
KINES 115
Quality 3/5Difficulty 1/5
Super easy class and chill guy. He gets super distracted though and can't get his words out. It's honestly kind of annoying. If you can overlook that though he is a great guy that really wants his students to succeed. Class consists of projects over the course of the semester and one final at the end. Overall really easy class.
Rate My Professors ↗

Personal experiences, not a representative survey. Profile matching and captured coverage are shown in the source details.

Classes with Gary Diffee

KINES 399 is an independent undergraduate study course in kinesiology conducted under faculty guidance.

Offering recorded · Fall 2026

historical GPA · grades

Spring 2022–Spring 2026 · limited sample

KINES 699 is an independent study course allowing undergraduates to conduct advanced work in kinesiology under faculty guidance.

Offering recorded · Fall 2026

historical GPA · grades

Spring 2022–Spring 2026 · limited sample

KINES 990 is an independent research and writing course for graduate students under kinesiology faculty supervision.

Offering recorded · Fall 2026

No recorded grade history

KINES 999 offers directed study projects for graduate students arranged with kinesiology faculty.

Offering recorded · Fall 2026

historical GPA · grades

Spring 2022–Spring 2022 · limited sample

PHYSIOL 990 is a graduate research course involving independent study and writing under faculty supervision.

Offering recorded · Fall 2026

No recorded grade history

Recorded teaching history

Explore courses taught by this instructor →
Browse recorded courses
TermCourseTitle
Fall 2026KINES 399Independent Study
Fall 2026KINES 699Independent Study
Fall 2026KINES 990Research or Thesis
Fall 2026KINES 999Independent Reading
Fall 2026PHYSIOL 990Research

Teaching history may be incomplete. Course pages contain course-specific feedback and citations.

Instructor identity & provenance
{
  "instructor_uid": "instructor_0cd4669ca6b8ba9e4ba7d5f9",
  "source": "enrollment",
  "source_instructor_id": "gmdiffee",
  "identity_basis": "netid",
  "identity_status": "source_identified",
  "name": "Gary Diffee",
  "email": "GARY.DIFFEE@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": 18,
    "quality": 4.56,
    "difficulty": 2.17,
    "quality_count": 18,
    "difficulty_count": 18,
    "profile_id": "rmp:1435268",
    "source_url": "https://www.ratemyprofessors.com/professor/1435268",
    "match_basis": "exact_name",
    "observed_at": "2026-09-07 16:38:39.597914+00:00",
    "courses": {
      "course_61e5f3c78a9b97ba8e17c595": {
        "review_count": 8,
        "quality": 4.5,
        "difficulty": 1.88,
        "quality_count": 8,
        "difficulty_count": 8
      },
      "course_9420974f97329cd3400a830f": {
        "review_count": 2,
        "quality": 4.5,
        "difficulty": 2,
        "quality_count": 2,
        "difficulty_count": 2
      },
      "course_be15069cb65a2aa78117a362": {
        "review_count": 4,
        "quality": 4.25,
        "difficulty": 3.75,
        "quality_count": 4,
        "difficulty_count": 4
      }
    },
    "bayesian_quality": 4.086150412392945,
    "prior_mean": 3.6596857835465957,
    "prior_weight": 20
  },
  "current": true,
  "courses": [
    {
      "course_uid": "course_43a2484edc383eb239157874",
      "course_id": "PHYSIOL 990",
      "title": "RESEARCH",
      "credits_min": 1,
      "credits_max": 9,
      "gpa": null
    },
    {
      "course_uid": "course_8de2f788f7e77eb36bd68b46",
      "course_id": "KINES 999",
      "title": "INDEPENDENT READING",
      "credits_min": 1,
      "credits_max": 4,
      "gpa": 4
    },
    {
      "course_uid": "course_9529c6adcc99f08eb0a26a72",
      "course_id": "KINES 399",
      "title": "INDEPENDENT STUDY",
      "credits_min": 1,
      "credits_max": 3,
      "gpa": 3.992
    },
    {
      "course_uid": "course_acefdd88b9da866a870d5c83",
      "course_id": "KINES 990",
      "title": "RESEARCH OR THESIS",
      "credits_min": 1,
      "credits_max": 12,
      "gpa": null
    },
    {
      "course_uid": "course_d5c88565372bd27f0e2f27b6",
      "course_id": "KINES 699",
      "title": "INDEPENDENT STUDY",
      "credits_min": 1,
      "credits_max": 3,
      "gpa": 3.989
    }
  ],
  "revision": "e243353dcb7d79b7247ced91d69443ef4c2a6349",
  "instructor_url": "/instructors/GARY_DIFFEE"
}