NEED AP BIO ADVICE/HELP

My AP Biology teacher… well, isn’t the best. I finished last semester with a B, and I’d really like to do well this semester. Does anyone who’s taken this class have any advice on how to successfully pass? Like, did you read the textbook or utilize CrashCourse and Bozeman to study and stuff like that.

How did you study for the class? How long would you spend on homework? I’m really just in need of anything helpful, and I appreciate any advice I can get.

Thanks!

I would get some prep books. Maybe find a tutor (if you can)?