Reviews of professor Liang Dong

Rating: 1.0/5, difficulty: 5.0/5
He has a heavy accent and does not explain class topics well. Expects you to read the textbook and automatically know what the hell is going on. Terrible teacher, he's a nice person though.

Rating: 3.0/5, difficulty: 4.0/5
Professor Dong means well. At first, his accent was a little hard to understand, but if you pay attention he is actually a good teacher. Every class he goes over chapters in the textbook and explains examples. The homeworks are on mymathlab and if you don't follow him in class, the examples on the homework explain everything. pretty solid teacher.

Rating: 1.0/5, difficulty: 3.0/5
He was a nice guy, but he was confusing in his lectures and never explained things clearly. I taught myself using MyMathLab, which was the website we used for homework.

Rating: 1.0/5, difficulty: 5.0/5
I took this class for the GEN ED requirement. He doesn't ask questions he just writes a lot on the board which is sloppy. He says look at the textbook, but fails to explain it in class. There are a lot of homework assignments and there are only 3 (1 pt) extra credit opportunities. Would not recommend him to anyone even if you know math.

Rating: 1.0/5, difficulty: 3.0/5
Professor Dong is nice, but he is an awful teacher. For each test we received a study guide & he would ask if we have any questions from the guide, but then proceed to not answer anyone's questions & saying "oh sorry that ones on the exam I cant". His handwriting is sloppy doesn't explain things well, doesn't answer emails or go over tests. AWFUL

Rating: 1.0/5, difficulty: 5.0/5
worst math teacher ever. can't understand what he's saying. doesn't explain anything even if you ask. literally makes no sense please don't take him or you'll hate your life.

Rating: 3.0/5, difficulty: 4.0/5
honestly, if i didnt absolutely hate math i would probs give professor dong a higher rating. personally, i didnt find his accent too hard to understand, all of his lectures were basically straight from the textbook (to be fair, half of my class was in person and half was online bc covid); i think as long as you have the textbook you should be ok