Sal Khan's non-profit online school began with free maths classes for his cousins

Name: Sal Khan's non-profit online school began with free maths classes for his cousins
Uploaded: 2019-10-23T17:01:22+00:00
Duration: 8 min
Channel: euronews (in English)
Description: The non-profit Khan Academy now provides thousands of online classes for people around the world

euronews (in English)

The non-profit Khan Academy now provides thousands of online classes for people around the world

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