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jan 1, 1801 - Invenção do Quadro Negro
Description:
Em 1801, James Pillans inventou o quadro negro quando pendurou uma grande lousa na parede da sala de aula.
Added to timeline:
História e Música
By
Nilton Soares
29 Jun 2020
0
0
481
Date:
jan 1, 1801
Now
~ 225 years ago
Images:
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