1
User
Recs.
Recs.
2
Updates
Last
Updated
Updated
Activity
4 Options
Oppia is free and open-source, it's mission is to help anyone learn anything they want in an effective and enjoyable way.
By creating a set of free, high-quality, demonstrably effective lessons with the help of educators from around the world, Oppia aims to provide students with quality education.
SpecsUpdate
PlatformsWeb, Windows, Linux
Pros
Know any positive aspects of this option?
Cons
Know any negative aspects of this option?