Study resources

AP and honors practice

Free practice sets written by Polaris volunteers. Work through the questions, then open each answer to see the reasoning, the common mistake and how to fix it.

9 practice sets
AP Chemistry
Unit practice, four timed mock tests, a mistake review and free-response practice — every question with a worked answer.
2 practice sets
AP World History
Short-answer prediction sets and 10-minute DBQ drills, with an answer template to memorize.

Subjects

AP Chemistry

AP World History