<p>Should I get the Sparknotes Prep for Physics? Is everything offered for free online (like the book and tests)? Should I just study off there then? </p>
<p>Also, how good is the Sparknotes study guide and tests in Physics compared to Princeton Review's? What other study guides is a must if I want to get a 800 in SAT II Physics? Thanks!</p>
<p>I just popped in to let you know that a friend of mine, took the test without studying anything but Sparks' Material and got a 700 this June. </p>
<p>While he was prepping, he was satisfied, he easily understood the stuff but it proved the prep was not thorough, at least that's what he said.
I've heard that Sparks' is great for Physics and Math, it's compact and wastes no time on peculiarities that you may never see.</p>
<p>My advice though, is to buy a book and get down to some paper-and-pencil prep.</p>
<p>The online material doesn't have tests, though you can cheat the system and keep making new accounts if you want to. It has pretty accurate tests, but the actual reading isn't as great as PR imo.</p>