Reviews of professor Hyunju Ban

Rating: 5.0/5, difficulty: 4.0/5
I took him for Cal1 and Cal2 and got an A+ in both classes. He is nice and cares about the students. If you have any questions, just ask him or stay a little bit after class. He does not curve a grade, but in the test, he gave some extra credit. You should do a review test. Try to understand the materials instead of remembering them.

Rating: 1.0/5, difficulty: 5.0/5
DO NOT TAKE HIM!!!! 
This guy is the worst professor, his reviews are so long, and yet he says it doesn't limit the types of questions he can put on the exam. Aside from the review, you gotta read the book profoundly and still wont be enough. If the the absolute worst. He checks your steps if it aint the way he wants then he doesnt give you points!

Rating: 1.0/5, difficulty: 5.0/5
Worst professor Ever. He made calculus so hard to understand. Because of this professor my stress level has reached to another level. Tough grader, use 80% FRQs. Very hard accent, lecture doesnt make sense. He advice everyone to learn from the book. If we read and learn only from book then what is his job as a professor?

Rating: 1.0/5, difficulty: 5.0/5
Avoid this professor. Tests are very very heavy and difficult. Don't care students.

Rating: 1.0/5, difficulty: 5.0/5
Taking him for fall 2022 and he is awful. CHOOSE ANYBODY BUT HIM. TEST HEAVY, STRICT ON CHEATING, HOMEWORK AND QUIZ EVERY WEEK.

Rating: 1.0/5, difficulty: 5.0/5
This has to be my toughest class through out my stay at HCC. He rushes his lectures and still expects you to complete a test after the lecture. At one point , I mentally checked out from his classes. The exam is nothing like what he explained in class. My advice : pick any other person beside him, especially if you are average or terrible at math.

Rating: 1.0/5, difficulty: 5.0/5
Professor Hyunju ban is one of the most frustrating, unemphatic instructor I've had to drop him during this semester.

Rating: 1.0/5, difficulty: 4.0/5
I genuinely suggest you folks not to take him at all. He gives very limited time on tests. Imagine solving MCQs and answering subjective questions in a limited time. Also, I personally didn't like his attitude too. He was rude and arrogant. He is indeed a tough grader. I mean you can clearly see from the ratings. No body likes him at all.

Rating: 1.0/5, difficulty: 5.0/5
You will fail this class by merit of not having enough time to answer the exam questions questions.

80% exams, 18% pop quizes, 2% discussion posts.

The professor regularly takes 5+ minutes per proof, but the exams require doing proofs in 1 minute, 20 seconds, and 8-10 of them. These proofs are 60% of your exam's grade.

don't waste your money/a W

Rating: 1.0/5, difficulty: 5.0/5
He relies on everything we took in pre calc and calc 1. No revision for anything we took before, doesn't do a lot of examples. His exams are really hard, whenever we ask something he relies on the book.