Khan Academy is a non-profit that provides a free world-class education for anyone, anywhere. We're building a virtual classroom to support millions of learners in assessing knowledge, encouraging cooperative learning, and providing real-time learner data. We're radically rethinking how to leverage technology inside and outside the classroom. http://www.khanacademy.org/about
Interested in social ROI? Contact donate at khanacademy.org.
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