<p>First of all, chill; I know so many brilliant people who stumble come the SAT. I don’t know what it is, probably a combo of nerves, mixed with weariness during a 3 hour+ test, mixed with w/e. </p>
<p>For CR, there is this good study book that College Board makes, found here: [The</a> Official SAT Study Guide - $14.29 - College Board (COR) - 9780874478525 - 0874478529](<a href=“http://booksxyz.com/profile3855986.php]The”>http://booksxyz.com/profile3855986.php)
It has passages and explanations that I was required to do daily for my AP English class, which was annoying but useful. Also, it is no lie when they say that reading helps for reading sections. It ups your vocab and gets you used to different styles of writing, as you will undoubtedly encounter many different styles in the SAT. </p>
<p>For math, however, I found that book unhelpful. I, frankly, got bored. I found the Kaplan book more helpful: [Kaplan</a> SAT Advanced [Book]](<a href=“http://www.google.com/products/catalog?hl=en&q=kaplan+sat+advanced&um=1&ie=UTF-8&cid=10274619679996685714&ei=evQjTPTxHoWBlAeshqxm&sa=X&oi=product_catalog_result&ct=result&resnum=3&ved=0CCwQ8wIwAg#]Kaplan”>http://www.google.com/products/catalog?hl=en&q=kaplan+sat+advanced&um=1&ie=UTF-8&cid=10274619679996685714&ei=evQjTPTxHoWBlAeshqxm&sa=X&oi=product_catalog_result&ct=result&resnum=3&ved=0CCwQ8wIwAg#)
Of course, I got this book for the second time I took this test, so I am not sure if it will help you much for the CR and W, but I would imagine it would work well. However, your math score is pretty damn awesome. </p>
<p>As for writing, look up some writing prompts and practice under timed conditions. Again, I was required to do that for AP English and it worked wonders for my score. Of course, being used to writing AP prompts made SAT prompts look pitifully tame, but the practice still helps. Have someone, <em>ehem</em> like an Eng. teacher, check your prompts, if it helps. The College Board book mentioned above helped me a ton with this section as well. The fastest way to improve the writing score, and the CR score in my opinion, is upping your vocab, because the test asks you vocab q.s in both sections that are worth the same as any other, harder question. In other words, they are easy points when you may get stumped on main idea q.s and such.  </p>
<p>As for the SAT on a whole, practicing the test in its entirety is the best way to prepare. I am not sure how much time you have (is this your first time? are you a senior this fall?), but spacing timed tests is the best way to get used to the SAT. </p>
<p>Oh, and, just so you know, your scores are far from abominable. I am not sure who told you they were, but, even if this was a retake, the 1300 range is a far cry from horrible. I, however, can’t really talk much, because I had to take the SATs three times before I was satisfied.</p>