SAT 2 and AP Prep Tips?

<p>Hi everyone,</p>

<p>I'm taking the AP Calc AB and APUSH exams and the Math 2 and US History Subject tests in May. I'm starting to prepare, and I was wondering how you guys studied for these. I have loads of practice tests and books to go through, and I wanted to know if that's the best way to prepare. My plan right now is to do practice tests, go through them, and review what I missed every Saturday and Sunday until the test days. Is there a more efficient way to prepare? Thanks!</p>