<p>i want to know if sparknotes sat II physics good enough for me to get 800????i mean the full mark? or itis essential to have barrons? what about other subjects?</p>
<p>Well, the materials covered in the different books do not vary that much, but what really matters is the practice test. As far as the practice tests, I found that Barron's was the best of quantity and reliability. I haven't used Sparknotes, so I won't comment on it. PR's tests were lame, that they were so different from the actual tests.</p>
<p>Sparknotes is incredible. It's much better than Kaplan and Princeton Review at the least. I have both PR and Kaplan and when I boguht Sparknotes I wondered why I hadn't done so before. It actually helped me in my AP Physics class and still is. I'm not sure how accurate the practice tests are but they seem reasonable enough. </p>
<p>When you guys mention barron's, do you mean the old one or the new one that just came out?</p>
<p>i hope you tell me is physics and biology sparknotes are good (guides) to prepare for sat II like barron i mean?></p>