Khan Academy: Free Lectures on Math, Physics, Biology, Economics, and History
It is very rare that I go so far off-topic on my blog, but then again, it is very rare that I find something so cool. Salman Khan (khanacademy.org) has recorded over 1500 mini-lectures on a wide variety of topics, organized in a cohesive fashion and made available for free on YouTube. I have already spent several enjoyable hours watching his videos, and plan on spending many more. What he has put together is an act of generosity that deserves to be recognized.
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New blog: EricWhite.com/blog
Blog TOCAlong the same vein, the Feynman lectures on physics are very cool too.
Comments
Anonymous
December 04, 2010
a real service to students and humanityAnonymous
December 28, 2010
a level biology..............biological moleculeAnonymous
June 17, 2011
its easy to understand without any helpAnonymous
July 11, 2011
give me the brife explanation of mitochondriaAnonymous
July 19, 2011
ITS REALY VERY HELPFUL TO ALL THE STUDENTS TO UNDERSTAND WITHOUT ANY HELP OF OTHERSAnonymous
July 19, 2011
khan academy is a good help to every oneAnonymous
December 08, 2011
good jog and i am also thankful to him who provide us a good learning method...thanxAnonymous
January 03, 2012
please send lecture about long day and short day plant