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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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22 h 32 m, 11 out 1830 ano - doubts about the effectiveness of the Lancastrian system surfaced. With the decline of this teaching method, the use of monitors and sandboxes ended. Later the sandboxes would be replaced by individual slates.

Adicionado na linha do tempo:

laurens timeline ed tech

Bylauren smith
18 out 2018
0
0
312

Data:

22 h 32 m, 11 out 1830 ano
Agora
~ 195 years ago
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