The 100 Worst Ed-Tech Debacles of the Decade
Hack Education
DECEMBER 30, 2019
In an era before Facebook or Edmodo, the social networking site Ning was, for a time, quite popular with educators. In 2018, Mozilla said it would retire Backpack, its platform for sharing and displaying badges, and would help users move their badges to Badgr, software developed by the tech company Concentric Sky.
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