Reviews of professor Lingzi Sang

Rating: 4.0/5, difficulty: 3.0/5
At first I was worried because of what others said here, but it wasn't true. I was reading the textbook a lot more, only to find out she teaches everything in the textbook. She is still trying to figure out how to teach best. Midterm 1 was perfect, midterm 2 was decent, and the final was okay but fair. If she says DIY, you have the tools you need.

Rating: 5.0/5, difficulty: 3.0/5
Prof. Sang is nice and delivered lecture contents well. Exams are reasonable, as long as you study her practice exams and TOPX. Hope to take her class again someday in future.