Reviews of professor Lingfeng Liu

Rating: 1.0/5, difficulty: 5.0/5
Nice person but bad Professor. Exams were unnecessarily harder than other professors. Extremely frugal when it comes to partial credit. Lectures are dry and boring, her stutter and monotone voice will put you to sleep. You will be better off just ignoring lectures and teaching yourself the content. She gives practice exams but they are not helpful.

Rating: 1.0/5, difficulty: 5.0/5
She goes through lectures very fast. Super nice but the exams covered a lot of exceptions and were very difficult. Also made a lot of mistakes during lectures and on recitations (answer keys were wrong).

Rating: 4.0/5, difficulty: 4.0/5
You either love her or you hate her. I found her lectures to be straightforward and she was easy to understand. She was generous throughout the semester and has a great team of TAs. Wants to see you succeed. Definitely recommend Kitty for ochem 1

Rating: 2.0/5, difficulty: 5.0/5
Dr. Liu is a sweet lady, however, her lectures were dry, and she did not draw out mechanisms. Homework did not reflect test questions. Her recitations were the best material to prep for exams. Her practice exams were easier than actual exams. This class was kind of self-taught, and the curve was mid. Not great for orgo 1.

Rating: 2.0/5, difficulty: 5.0/5
Kitty is a sweet professor, but not a good professor. Lectures were not thorough and she focused on finishing lectures rather than having you understand the content. She teaches ochem 2 so for ochem 1 she taught us more than we needed. Exams were long and difficult. Take Bandik instead, you'll at least have a good lecturer with a hard class.