SAT Prep Part 2 - Khan Academy & The College Board

I'm just starting to poke around the Internet for the best SAT and ACT prep resources for C16, a ninth grader. How excited I am to have stumbled upon this: Khan Academy has partnered with The College Board to offer FREE practice tests and other prep resources for SAT.

Have you tried Khan Academy yet?

Oh and don't forget, my SAT flash card giveaway is still open for entries!