Just focus on the practice exams and you'll be fine.

Worst professor ever

very sweet lady and the exams are the same as the practice but DO NOT take her if youre taking a series class. it WILL backfire because she doesn't teach at all. her notes are also plagiarized from Viktor Grigoryan's textbook specifically for this course and she just writes them on the board word for word with minimal explanations.

Explained all concepts very thoroughly, and gave practice materials that prepped you very much for the exams.

Did not give clear responses to a lot of relevant questions. Focused mainly on teaching formulas as opposed to building actual understanding of vector calculus (you might or might not prefer this). Tests were EXACTLY like the practice tests, drawback is that there's 0 partial credit.

Fantastic professor. Lectures were organized and the exams are basically the same as the practice exams. She gives A LOT of extra credit, my final score were actually 106%. HW are not very hard and she explain one or two of the HW questions during class. If you spend time in doing HW and understanding the practice exams then you are guarantee an A.