<p>My son just finished his AP World History exam last week and will be taking the World History SAT subject exam in June. He studied for the AP with the Princeton book and probably did well; do I need to get him an SAT subject book too or is it enough just to review with what he already has? How similar are the AP and SAT tests?</p>
<p>I'm not sure how similiar the tests are but if he wants to get a high score on the test, I'd recommend buying the kaplan prep book. Just tell him to read the prep book 2-3 times and he should be fine.</p>
<p>How difficult is the World History test? Does it have a generous curve?</p>
<p>Generous enough. Like 12% get 5's.</p>
<p>It shouldnt be too hard. I didnt take a class and spent 2 weeks self studying and got a 790</p>