<p>So I'm going to take U.S. History and Math Level 2 on Jan. 23. I have winter break for the next two weeks and would like to use this time to perfect my knowledge. I have Princeton Review for history and Barron's for math are these acceptable guides? Should I supplement those books with anything else? What's the best study approach for these two tests?</p>
<p>I would recommend you check out Spark Notes or AMSCO to supplement your history studying. They are both very good.</p>
<p>DEFINITELY STUDY WITH BARRON’S. I looked at the Barron’s book for like a total of three hours in the whole THREE MONTHS i had to prepare for the Math 2 test. I took the test today and did horribly (i omitted like 10), BUT, after realizing that my Math 2 score woudl probably suck, i took the Math 1 test. and that was a breeze! so if three hours of barrons helped with Math 1 than two weeks of it will definitely give you an edge.</p>