Need Help Improving SAT Scores!

<p>I took 3 SAT II subject test, and only scored above a 600 on one of them. The other 2 I scored below 550, and that is HORRIBLE. I took the tests without studying and now I regret it now. I'm currently a Junior and have yet to take the SAT I. I took the ACT once and did "okay" on it. I'm taking the SAT I and the ACT in June. For the SAT II, I'm going to take those after summer in my senior year. Anyone have any tips to improve my SAT I, II and ACT scores? I think I will jsut purchase the study books for help, but which is the best? Baron, Princeton Review, Kaplan, etc.? ANY HELP WOULD BE MOST APPRECIATED! Thanks.</p>

<p>Personally, I love Princeton Review...but that's just me...</p>

<p>Take MANY practice exams. Only take the SAT II subject tests for the subjects you love...and it's a little late for this, but the best time to take them is June, when you just completed the class</p>

<p>To get a higher score on Math IC, IIC, SAT I Math, get a TI-89 and learn to use it.</p>

<p>princeton review helped me with the sat's. it helps to take sat 2's after you take ap courses in the subjects</p>