Reviews of professor Huifei Li

Rating: 3.0/5, difficulty: 4.0/5
She is a nice but she only explains easy stuff during the class and all the examples she work with are from the textbook. The exams are not what she taught or reviews in class. The final exam was super difficult. I was the best student in the class and I got an A- because the final exam was nothing what she showed us. The rest of class failed.

Rating: 5.0/5, difficulty: 1.0/5
This professor was very easy to deal with, she explains math problems very easily and make sure every one understood.  every time she also gives chances to ask questions and clears up any confusions. I would 100% recommended her.

Rating: 4.0/5, difficulty: 4.0/5
Good professor but lots of work. If you work hard you will do well .Clear grading criteria , lots of homework, gives extra credit.

Rating: 1.0/5, difficulty: 5.0/5
The quiz is misleading saying 2 attempts on the prompt but she only allows 1. Attendance and participation are mandatory but doesnt count to your grade. You miss a step and but get the answer and everything else right? 1/10 points. She will not curve at all and the test material isnt covered in depth. If you are late she will call you out.

Rating: 5.0/5, difficulty: 3.0/5
She teaches calculus well, and she is always there for her office hours to help out. While attendance is not mandatory, you should go to class since it is very easy to fall behind. The hw does help a lot to understand the subject and also her quizzes gives extra credit for exams. I would take her again.

Rating: 5.0/5, difficulty: 1.0/5
Im so glad I ignored the ratings and gave her a chance. Professor Li is so patient and sweet! She takes her time to answer all questions and explain 5 times if need be. Her assignments are straight to the point, and she doesnt give a lot either. She has such a calm presence, which made the semester during a pandemic a little more bearable.

Rating: 1.0/5, difficulty: 4.0/5
She does not go over course material well, lectures feel rushed and unorganized. She grades very heavy, her exams literally made up 75% of the grade (three 25% exams). She had an attitude at times when people would ask for help and does not respond to emails either at all or two weeks later. Overall I would just not recommend her at all.

Rating: 1.0/5, difficulty: 4.0/5
Extremely tough grader and not accommodating whatsoever. Shown participation and effort and was never satisfied. Would never take again or recommend to anyone.

Rating: 1.0/5, difficulty: 5.0/5
I took her summer course and could just say it was a disaster she publicly ashamed you if you want to review a topic from the past and obliges you to find the answer on your own either from notes or the internet. Non responsive outside of class over the weekends. No reviews for exams and no extra credit. DREADFUL CLASS 
3+ hours needed for every HW