<p>Ok. So I'm preparing for the AP Chemistry, AP US history, SAT Chem, and SAT US history exams. For AP Chem, i'm using the barrons book, and for the SAT Chem, i'm using mcgraw hill. Is it better for me to switch to princeton review for ap chem, considering the fact that I have....a little over 2 weeks to prepare?
And for AP/SAT history, I'm using REA....should i stick to this or switch over to princeton review?</p>
<p>I heard Barron's is a really good book for AP Chem. So, is Princeton. I am using Princeton and am quite satisfied. I woud buy princeton as a supplement, not a replacement. I am using Kaplan for SAT Chem. I haven't foused much on SAT so can't recommend anything
AP US History~ REA is the best for history courses.</p>