The 100 Worst Ed-Tech Debacles of the Decade
Hack Education
DECEMBER 30, 2019
Kno was headed by Osman Rashid, the co-founder of the textbook rental company Chegg, and the tablet was aimed at the college market. According to Arrington, venture capitalist Marc Andreessen called the Kno tablet “the most powerful tablet anyone has ever made.” Robot essay graders — they grade just the same as human ones.
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