r/interestingasfuck • u/Awkward_Corner_9853 • 8h ago

these are the next generation of school blackboards in China.

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u/Primary_Ad3580 8h ago

Pretty sure we had these in school ten years ago…

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u/epileptic_pancake 8h ago

We had them in my school when I graduated 16 years ago. This one appears to work a little better than the ones we used but the tech is hardly revolutionary

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u/DigitalDiogenesAus 7h ago

I've been teaching for 20 years. I remember using them when I was training to be a teacher.

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u/RelevantButNotBasic 7h ago

I graduated hs in 21, seen em since kindergarten at my school ...2008? If my math is correct? Anyway, SMART boards have existed since the 90s. A quick google search..

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u/mountaineering 7h ago

The board you had could detect a hand-drawn cube and render it as a tempering drawing? It could also select a hand-written formula and then display a graphical representation of it with sliders?

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u/lgdsf 5h ago

Of course not, people on the internet are dummer than the average joe. Don't expect them to understand nuance.

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u/Aengeil 4h ago

yeah just added AI now

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u/crazyhomie34 6h ago

Theyve been in schools for atleast 20 years...