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Sal Khan:
Salman Khan: Fem servir el vídeo per reinventar l'educació

TED2011 · 20:27 · Filmed Mar 2011
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Salman Khan parla de com i per què va crear l'extraordinària Khan Academy, una sèrie curosament estructurada de vídeos educatius que ofereixen cursos complerts de matemàtiques i, ara, també altres assignatures. Ens demostra la força que poden tenir els exercicis interactius, i planteja als mestres l'opció de capgirar el guió tradicional de l'aula: donar als alumnes vídeo-classes per a que les mirin a casa, i fer els "deures" a l'aula amb la presència del mestre per a que els ajudi.

Educator and social entrepreneur
In 2004, Sal Khan, a hedge fund analyst, began posting math tutorials on YouTube. Twelve years later, Khan Academy has more than 42 million registered users from 190 countries, with tutorials on subjects from basic math through economics, art history, computer science, health, medicine and more. Full bio
This talk was presented at an official TED conference, and was featured by our editors on the home page.

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