<p>I took AP Bio already last year did not take SAT 2 for that. Now I am taking AP Chemistry/ AP World History/ AP Env. Sciences.</p>
<p>Should I take SAT 2 Chemistry after I complete the AP Chemistry on May 2009? WHat about World History or Env. Sciences SAT Subject Tests? Are they worth it?</p>
<p>^^ You may need to get a prep book for World History SAT II, this is because the curriculum covered in your school may not be aligned with the SAT II. While it is helpful having taken the AP WH, a little prep might help. Didn’t know this before S took the SAT II, so lessons learned. While his WH SAT II was a descent score, prepping the SAT II WH material would have probably made it a fantastic score! Good luck.</p>