+ Canales de Youtube para educación

http://www.youtube.com/user/NationalGeographic

http://www.youtube.com/user/DiscoveryNetworks

http://www.youtube.com/user/SmithsonianVideos

http://www.youtube.com/user/khanacademy?blend=1&ob=video-mustangbase#p/p

http://www.youtube.com/user/AMNHorg

http://www.youtube.com/user/MIT#g/p

http://www.youtube.com/user/ReelNASA

http://www.youtube.com/simplek12team