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How do sites like khanacademy, ixl etc get their content creators to create the math questions with equations, figures etc and save it in their database of question bank. Is there any good open source library to create a web based editor?

  • How do content creators on sites like http://khanacademy.com and  http://ixl.com create the math questions with equations, figures, etc. and save it in their question bank? Is there a good open source library to create a web based editor?

  • Answer:

    Khan Academy open sources a lot of the tools they use to build Khan Academy on GitHub. https://github.com/Khan A repo you might be interested in: https://github.com/Khan/khan-exercises - A framework for building exercises to work with Khan Academy.

Osman Sheikh at Quora Visit the source

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This is js framework?

Dang Nam

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