34B was an easy class. Lectures are engaging and have good iclicker questions to learn content. Practice exams on canvas are identical to the 3 in-class midterms + final making them easy (but graded slowly). Prof Garfield is very funny and makes lectures interesting. He is also caring and offers makeup exams. I highly recommend taking his class!

Explains concepts very well and is understanding about situations outside of class. Attendance is mandatory through iClicker, but it isn't geolocated to the room. Tests are just like the practice problems posted on canvas, so if you study those, you will do well.

Has not graded any midterms or given any feedback. More than a week late to post grades, and was does not give very good lectures. Rely on self studying.

I took his class in the fall and it was really easy! Peter Garfield is very passionate and funny in lecture. He's accessible through office hours but good luck hearing back from him through email. His lectures are engaging and easy to follow along. Make sure to do all his old exams, they help a lot in doing good on the midterms and final!

I'm sure he's great for lower div classes but for upper division classes hes an absolute mess. He hasnt graded either of our 2 class exams, forgets to post homework MOST WEEKS, and regularly lies about things such as releasing lecture slides or giving us exam information. Also does not care to give practice exams, so you have NO CLUE whats going on

Decent lectures/teaching style, but taking AP Calc before this class was very helpful. The practice tests were the best way to study and all 3 midterms & the final were fair imo. Overall Prof. Garfield was really nice; he made an effort to get to know students and make 9am lectures fun. Attendance via iClicker counts for small part of your grade.