Khan Academy

Khan Academy – utterly amazing:

“With over 1600 videos, it is easily the most exhaustive collection of instruction on the Internet allowing learners to know that they can fill in almost any of their “gaps” with the content on this site. The content is made in digestible 10-20 minute chunks especially purposed for viewing on the computer as opposed to being a longer video of a conventional “physical” lecture.”

“The Khan Academy is all about using video to explain the world, so what better way to explain the Khan Academy than through videos. If you watch four or five of the videos below, you should have a pretty good idea of how we got started and how we hope to empower everyone, everywhere with a free, world-class education.”

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Check it out here.