Awful. The prof is awful. DO NOT TAKE A CLASS WITH YU YAN. Absolutely terrible. If I could rate her lower than 1 I would.

Quizzes, assignments, labs and exams.

Pros?? Absolutely nothing. Cons: not enough negative language available in the English language to describe how awful this prof is.

Not to take it. It’s a requirement in my program but honestly I would have done anything to do something else. LITERALLY ANYTHING else.