Reviews of professor Jack Cheping Su

Rating: 2.0/5, difficulty: 4.0/5
Dr. Su is kind, but his grading practices are woefully unclear. For example, on the final project, he provided a rubric; however, even if you satisfied each element of the rubric, he refused to give full credit unless it was "the best he'd ever seen", which 1) is ridiculous grading criteria and 2) was never ever stated as grading criteria.

Rating: 2.0/5, difficulty: 4.0/5
Dr. Su is very educated and does well at breaking down complex content. Lectures are very long, so give yourself enough time to watch and take very detailed notes. Questions on tests will be hard to understand and about the most random things; be prepared for typos and wrong numbers in tests as well (which will affect your overall calculations).

Rating: 1.0/5, difficulty: 2.0/5
Belittles you if you don't know the answer. Joined one of his office zoom hours for help and he told me “come on, it's basic algebra” 
Implied that if I didn't know the answer l shouldn't be in the MSPM program.

Rating: 1.0/5, difficulty: 4.0/5
Most of your grade is based on a group project. He is very hard to understand. He does not follow the book that is said to be available as help.