The 100 Worst Ed-Tech Debacles of the Decade
Hack Education
DECEMBER 30, 2019
Clickers” are definitely not new — indeed, in my research for Teaching Machines , I found examples of classroom response systems dating back to the 1950s. He told NPR in 2015 that Knewton’s adaptive learning software was a “mind-reading robo tutor in the sky.” Robot essay graders — they grade just the same as human ones.
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