Let's use video to reinvent education | Salman Khan
http://www.ted.com 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,...
========== Khan Academy is most known
for its collection of videos, so before I go any further, let me show you a little bit of a montage. (Video) Salman Khan: So the hypotenuse
is now going to be five. This animal's fossils are only found
in this area of South America -- a nice clean band here -- and this part of Africa. We can integrate over the surface, and the notation
usually is a capital sigma. National Assembly: They create
the Committee of Public Safety, which sounds like a very nice committee. Notice, this is an aldehyde,
and it's an alcohol. Start differentiating
into effector and memory cells. A galaxy. Hey! There's another galaxy.
Oh, look! There's another galaxy. And for dollars, is their 30 million, plus the 20 million dollars
fro...