The 100 Worst Ed-Tech Debacles of the Decade
Hack Education
DECEMBER 30, 2019
It works well, that is, if you disregard student data privacy and security. As the decade went on, the arguments for surveilling students’ social media have changed several times. But a controlled study in Peru published in 2012 found no evidence that the OLPC tablets increased children’s math or language learning.
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