<p>Okay, so I am planning to take the New Sat's in the fall this year for my senior year. I first took the Sat's in my junior year(it was old sat's) and I got a disappointing 1150 on it :(. I have been studying this summer before school starts and I have been using the Princeton Review's 11 Sat's practice book. I've been getting individual scores that have been a lot higher than that of my previous real sat's. I was wondering are these scores accurate, should I continue preparing using this book? I am using it in parallel with another book for my vocab, math strategies, and reading tips. But each section I noticed, the score scale kept changing. I took about four tests and my score seemed to lower each time but then i noticed that i would miss about the same amounts for each section, it was just that the score scale changed. So I don't know. Can I really depend on Princeton Review's scoring to accurately predict my real sat score? Help!! I really need to improve my sat's. thanks a lot</p>