I'm a high school 11th grade student taking physics and I'm having trouble understanding stuff. Right now my average is a B and I ab absolutely sure I am going to fail. I just don't understand things. The book I'm using right now is Conceptual Physhics by Paul G. Hewitt. But the book doesn't really explain things to me. It just says A=v1+v2 it doesn't really TEACH you. I don't want to come in for after school help because I've done it before and I got nothing out of it. Plus I am already busy as it. So I am looking to see if anyone has an online guide I can use. Or a book that teaches people physhics in easier steps. I know there's a sticky with a whole bunch of websites but I don't have time to go through all of those...If someone could help it would be appreciated greatly.