MIT researcher Deb Roy wanted to understand how his infant son learned language — so he wired up his house with videocameras to catch every moment (with exceptions) of his son’s life, then parsed 90,000 hours of home video to watch “gaaaa” slowly turn into “water.” Astonishing, data-rich research with deep implications for how we learn.
Archive for March, 2011
Salman Khan talks about how and why he created the remarkable Khan Academy, a carefully structured series of educational videos offering complete curricula in math and, now, other subjects. He shows the power of interactive exercises, and calls for teachers to consider flipping the traditional classroom script — give students video lectures to watch at home, and do “homework” in the classroom with the teacher available to help.
“JR, a semi-anonymous French street artist, uses his camera to show the world its true face, by pasting photos of the human face across massive canvases. At TED2011, he makes his audacious TED Prize wish: to use art to turn the world inside out. Learn more about his work and learn how you can join in at insideoutproject.net.”
Up-Inspired Floating House! Awesome. Check out the other 14 photos here.
“Yesterday morning, March 5 at dawn, National Geographic Channel and a team of scientists, engineers, and two world-class balloon pilots successfully launched a 16′ X 16′ house 18′ tall with 300 8′ colored weather balloons from a private airfield east of Los Angeles, and set a new world record for the largest balloon cluster flight ever attempted. The entire experimental aircraft was more than 10 stories high, reached an altitude of over 10,000 feet, and flew for approximately one hour.
The filming of the event, from a private airstrip, will be part of a new National Geographic Channel series called How Hard Can it Be?, which will premiere in fall 2011.”