Alan Kay shares a powerful idea about ideas | Video on TED.com - 0 views
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Bob Abrams on 07 Sep 11This is a 20 minute video and was worth every second. o Look at time index 5:45 for a discussion of biomolecular interactions o Look at time index 8:15 for an AMAZING visual animation of the Pythagorean Theorem. o Look at time index 9:35 for 6 year olds discovering 1st and 2nd order discrete differential equations. o Look at time index 12:20 to see how the discrete diff. eq. transform into visual concepts for velocity and acceleration. o Look at time index 15:00 for more acceleration demonstrations.