I was looking through TED. I found this old (2007) video my Sugata Mitra titled Kids can teach themselves. Sugata set up an experiment over some 5-6 years around India. He was curious as to whether children had the ability to teach themselves. He started the experiment in his own building. His business was right next door to a slum. He knocked a hole in the wall and inserted a computer monitor (behind protective glass) and imbedded a mouse into the wall beside the monitor. The computer was able to access the internet. Within hours he observed (cctv) that some children from the slum began to investigate. Within a matter of hours they had started to browse the internet. Self taught. Sugata went on to further the experiment in remote areas with very interesting results. Have a look at the video. Its about 20 mins long. I found it very interesting.
http://www.ted.com/talks/sugata_mitra_shows_how_kids_teach_themselves