Thursday, May 27th, 2010
Wired Science heads to the National Ignition Facility, where an enormous 192-beam laser bay may become capable of fusing hydrogen atoms into helium - creating an endless, clean source of energy.
For more information, check out the Wired Science blog:
http://snurl.com/4bi4i
Or subscribe to Wired Science video podcasts through iTunes:
http://snurl.com/4bi4vDuration : 0:4:36
Posted in science | 25 Comments »
Thursday, May 27th, 2010
With the institutional resources shrinking and the costs rising, teachers are being asked to do more with less. John Seely Brown explores how technology can help. [12/2008] [Education] [Show ID: 15107]Duration : 0:59:33
Posted in teaching | 8 Comments »
Friday, May 7th, 2010
http://www.ted.com With all the intensity and brilliance he is known for, Alan Kay gives TEDsters a lesson in lessons. Kay has spent years envisioning better techniques for teaching kids. In this talk, after reminding us that "the world is not what it seems," he shows us how good programming ...
Posted in teaching ideas | 25 Comments »