<p>So, I've been taking the practice tests on Sparknotes in preparation for the SAT II chem test next week. I have gotten a 680 and a 660 on the first and second one respectively. Are sparknotes tests actually indicative of the real test or is it a lot harder (or is it just because of the scaling)? If it isn't that indicative, what would my score be on the real thing? BTW, I bought PR today. So which one is more accurate and is the PR scoring scale reliable?</p>
<p>Thanks!</p>
<p>PR is relatively reliable. I took the Chemistry subject test in May. On the PR practice tests, I got a 780 and then an 800. I got an 800 on the real thing too.</p>
<p>I’m not sure about sparknotes, but Princeton Review is very good in my opinion.</p>
<p>Sparknotes 720-760
Barrons 720-740
Kaplan 690-730
Princeton Review 760-780
Released Chem test - 760
Actual - 800.</p>
<p>Spark notes test are relatively accurate, but you can probably add 50 points to it. Good luck!</p>