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 ↗
Historical instructor
Gary Diffee
What students say
Original student reviews · all captured dates
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 ↗
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 ↗
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 ↗
Quality 4/5Difficulty 3/5
Really great guy. His lectures are very advanced and a bit confusing but he makes sure to answer questionsRate My Professors ↗
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
No teaching recorded in Fall 2026.
No courses match this selection. Try the full catalog or another term.
Recorded teaching history
Explore courses taught by this instructor →Browse recorded courses
| Term | Course | Title |
|---|
Teaching history may be incomplete. Course pages contain course-specific feedback and citations.
Instructor identity & provenance
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