These resources include quizzes, tests, video tutorials, and personalized practice recommendations. In 2015, Khan Academy and the College Board (the organization that designs and administers the SAT, PSAT, and AP exams) announced that they had created a set of free SAT study tools. The videos typically go over sample problems step-by-step to help viewers understand the concepts behind solving the problem. It’s free to join, and anyone can create an account. The site offers thousands of free videos on a wide variety of topics, including math, computer programming, and chemistry. Khan Academy is a non-profit education site that was founded in 2006. This guide will go over what materials Khan Academy offers, why you should consider using them, and exactly which resources will be most helpful and which topics you will need to use additional review materials for so that you can be as well-prepared for the ACT as possible. Unfortunately, there's currently no official Khan Academy ACT prep however, students can still use Khan Academy’s resources to help them prepare for the ACT.

Khan Academy has recently partnered with the College Board, the makers of the SAT, to produce free and official SAT prep materials.

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