Sunday, October 6, 2013

"History of Technology in English"

Introducing slateboard, the originator of the classroom discussion.
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1 comment:

  1. Its incredible how far we have come with technology. To think in all the years we have been in school, we have gone from chalkboards to dry erase and now to the SmartBoard. This all happened in the last fifteen years. To think how long the Slateboards were the primary teaching tool. Absolutely incredible!

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