Oppia is a tool for creating interactive online activities that enable students to learn by doing. Its creators believe that this is often a more effective and efficient way of learning than either watching videos or reading texts, since it allows the student to engage more deeply with the activity in a way that videos or books often do not
Sciences, sciences humaines, sciences sociales, langues...
OSS : https://github.com/oppia/oppia
"The mistake of scientism is to elevate scientific knowledge and data crunching to a level of certainty and competence they most definitely do not have, while at the same time dismissing every other approach as obsolete nonsense."
FROM: http://taint.org/2017/08/08/235801a.html
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