Reviews of professor Hyungchul Han

Rating: 1.0/5, difficulty: 5.0/5
Is not a responsive teacher and didn't get back to students after he said that he would set up students with study buddies if we needed extra help. Quizzes every week and only goes over calculations once and doesn't put examples of them on the slides.

Rating: 4.0/5, difficulty: 2.0/5
Dr. Han explains concepts very well and make sure his students understands the material before moving on. However, he does try to joke around and most of the times, the things he says is not funny at all. He has review sessions before each exam. Study the powerpoints and you're good. 3 exams, 1 cumulative final, and 3 quizzes. Drops lowest quiz.

Rating: 5.0/5, difficulty: 3.0/5
This man is a KING. So funny and kind and wants his students to succeed. Weekly quizzes and they are pretty difficult if you do not study but he does everything to make sure that you understand and do well. Probably the best professor ive ever had. His class is not easy but it is doable. No homework, two exams and mandatory attendance.

Rating: 4.0/5, difficulty: 3.0/5
I enjoyed taking his class online! He is truly passionate about AVS. There is weekly quizzes and a midterm paper from your choice of topic. No hw, only quizzes. He will go over the quizzes and they will be on the final so keep track of your quizzes

Rating: 4.0/5, difficulty: 4.0/5
Its a very difficult class with lots of things to learn and memorize. He tried his best to make it as fun and simple as possible but its still a lot. We had a couple quizzes, 3 exams and a final. You were able to take the exams and final at home tho. He's a super nice professor and really wants his students to learn and succeed.