Reviews of professor Fangfang Du

Rating: 5.0/5, difficulty: 2.0/5
Easy class. Super boring lectures. Please do not spend your money on the textbook. You do not need it! Exams are similar to homework. She offers a ton of extra credit and cares for her students! The only downside is the final exam is comprehensive. Be sure to attend class because attendance is graded.

Rating: 3.0/5, difficulty: 4.0/5
She is fine, but her teaching is confusing. The hw is easy, and exams are based on hw. Math questions on exams are doable if you study the hw, but the conceptual isn't. She won't tell you what you should study for concepts. If you ask her, she'll get offended and tell you just study everything.

Rating: 5.0/5, difficulty: 4.0/5
Professor Du is very helpful, thoughtful, & caring. She gives out extra credit, drops 1 hw assignment, has sample exams, & answers emails. The hw was easy giving us unlimited attempts, the exams were difficult so make sure to study the lecture examples and hw. She does use proctorio but allows cheat sheets, double-sided & handwritten only.

Rating: 5.0/5, difficulty: 4.0/5
Take this professor if you are not good at math. You literally have to force yourself to fail as she provides more than enough EC. Her exams are just like the HW and you are allowed a cheat sheet. Lectures can be boring at times because it is math, but other than that you will pass. If you need help, go during office hours!

Rating: 1.0/5, difficulty: 5.0/5
AVOID

Rating: 2.0/5, difficulty: 2.0/5
She is not very caring of her students, and the way she talks is super irritating and challenging to follow.  

She has no sympathy and a strict attitude, and it feels like she doesn't really care about her students. This is just a job for her. 
I dislike going to class. 
I'd choose a different professor if I were to retake this class.

Rating: 5.0/5, difficulty: 2.0/5
easy grade. Offer extra credit. Sweet Professor. Just read her slides and do assignments. Work on study guide problems and write cheat sheet can easily pass