These are super, straight-to-the-point videos that cover some of the most difficult topics on the AP Exam. Definitely check them out for review this weekend.
Charles Schallhorn's Youtube feed for AP Psychology.
About Charles Schallhorn
This channel is devoted to Advanced Placement Psychology students. My goal is to make even the most complicated psychological concepts more understandable. Information about the AP Psychology course can be found at this link: http://apcentral.collegeboard.com/apc/public/repository/ap-psychology-course-description.pdf
If you have particular concepts you'd like to see me address, please email me at firstname.lastname@example.org.