Khan Academy vs Sphere Contest
A side-by-side look at Khan Academy and Sphere Contest. For an in-depth review of either product, follow the links below.
Khan Academy
Education & Reference
Khan Academy is a free online learning platform that offers practice exercises, instructional videos, and personalized learning dashboard for K-12 and college level students. Subjects covered include math, science, economics, history, grammar, and more.
mathscienceeconomicshistorygrammark12college-levelinstructional-videospractice-exercisespersonalized-learning
Sphere Contest
Online Services
Sphere Contest is an open-source software for running contests and competitions online. It allows organizers to easily create contests with different categories, accept submissions from participants, have judges score the entries, and automatically calculate final results.
contestscompetitionssubmissionsjudgingresults
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