Khan Academy
Khan Academy is dedicated to the goal of providing a free world-class education for everyone. Founded by Salman Amin Khan, the website features over 3,200 short-form videos that provide a basic introduction to a variety of topics that span from mathematics to current world events. The site is visited by over four million learners each month, and is widely considered an invaluable learning tool for individuals looking for a quick refresher on a subject. The videos are produced in a conversational style and specially designed to be easily viewed on a computer screen.
29 Courses
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View CoursePaulson Bailout
Videos to help understand the bailout.
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View CourseGreek Financial Crisis (2012)
In the following four lectures the Greek financial crisis is explained along with its reprecussions ...
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View CourseAlgebra
Topics covered from very basic algebra all the way through algebra II. This is the best algebra ...
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View CoursePre-Algebra
Videos on pre-algebra. Should be ready for the "Algebra" playlist if you understand everything ...
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View CourseProbability
Basic probability. Should have a reasonable grounding in basic algebra before watching.
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View CourseSAT Preparation
I am going to work through every problem in the College Board "Official SAT Study Guide." You ...