<p>today i went to b&n and looked for sat math2 prep books. (i sat on the floor at least 4 hours to do this)</p>
<p>first, i found CB's math2 study guide. it has 2 subject tests. i can easily say that these two is not similar. each question was different and has own knowledge and tricks. i m sure that these two can improve your ability. also, book includes very detailed solution for each question. i really understood all of them. sometimes people say that CB is the easiest one and actual sat is harder than samples but i dont think so.</p>
<p>second step was SPARKNOTES. i just looked one of its tests. i confess, the sparknotes was the easiest one that i ve seen. then i became aware of this situation; being easy isnt mean that it is not helpful. i think this book must be the first step for beginners who have problems about base rules of math2.</p>
<p>barrons...i always heard that barrons is really hard. when i take a look and go over each question, i thought that barrons book isnt that hard but u really need more than 60minutes. some of problems seemed like a story and was very long. as a result, this book is for someone who wants to increase pace.</p>
<p>princeton review, it was reaally ok. seemed like easy and not that long or boring. but not for experienced sat takers. i m not sure that u can hit 800 with this book. i mean, of course u can hit but u cannot feel like you are absolutely gonna hit by only doing this book. i couldnt feel that i am really going to hit the target.</p>
<p>rusen meylanis 15 actual tests,seems like at least 700s guarantee for everyone even if your eyes arent open. (i solved all of its tests). but this book is way way harder than other books. some of its questions are impossible to handle. and because of its difficulty, you can miss some base informations. this book must be the top step of your sath math2 prep pyramid.</p>
<p>i did this because so many people has no time or no chance to do it. pls, think that this is like just a comment on web. also, satisfaction is not guarantee :) </p>
<p>level 1---sparknotes
level 2---princeton review or CB's guide
level 3---barrons
level 4---rusen meylani</p>