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apr 30, 1972 - Teaching machines were introduced to provide pre-programmed instruction.
Description:
http://institute-of-progressive-education-and-learning.org/wp-content/uploads/2015/05/Teaching-Machine-2.jpg
Added to timeline:
A Brief History of Educational Technology
By
George Tam
18 Sep 2017
0
0
832
Date:
apr 30, 1972
Now
~ 53 years ago
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