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Wednesday 15 August 2012

Sugata Mitra's new experiments in self-teaching






www.ted.com Indian education scientist Sugata Mitra tackles one of the greatest problems of education -- the best teachers and schools don't exist where they're needed most. In a series of real-life experiments from New Delhi to South Africa to Italy, he gave kids self-supervised access to the web and saw results that could revolutionize how we think about teaching.TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes. TED stands for Technology, Entertainment, Design, and TEDTalks cover these topics as well as science, business, development and the arts. Closed captions and translated subtitles in a variety of languages are now available on TED.com, at http Watch a highlight reel of the Top 10 TEDTalks at www.ted.com








Carl Sagan's Cosmos: Episode 4-Heaven and Hell
I uploaded Carl Sagan's Cosmos because this is what the internet, at its best, is all about. But I never expected the comments I would see! It seems like every day I get comments from people talking about how special Carl was, what he meant to them, how he changed their lives, etc. Every comment brings a smile to my face. I'm very proud to say the comments to these videos have become a virtual shrine to a great man who is obviously still missed by millions. As for me, I first watched Cosmos when I was 10 years old. It had a profound impact on me that lasts to this day. For years, I thought I should become a scientist as a result. That never worked out, and I ultimately chose a very different career path, but Carl's thinking still permeates my intellectual character: his rationality, his skepticism, his deep-felt love of humanity, and, most importantly, his enduring optimism. Enjoy! And please keep those wonderful comments coming!

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