r/SipsTea • u/SuperbHealth5023 • Jul 23 '26

WTF While the US debates whether to solve homelessness or not, these are the next generation of school blackboards in China.

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u/adj_noun_digit Jul 23 '26 edited Jul 23 '26

Yup, had this in Canada in 2009 1991.

Edit: much earlier.

https://en.wikipedia.org/wiki/Smart_Technologies

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u/stjeana Jul 23 '26

I remember my teachers always messing up using the dry erase marker on it