Professor Scrogin truly cares about his students and is there to help you and drill the information into your brain. The concepts are repetitive which helps later on in the semester because the math is familiar. Attend office hours and ask the TA for help because otherwise it will be assumed you know everything. He drops the lowest 2 quiz grades which are a lifesaver.

I recommend doing practice problems to better familiar yourself with the concepts because the practice problems he gives you are limited.