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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
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190917
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2 janv. 1900 - Johann Friedrich Herbart

Description:

Herbart created the first standardized format for lesson planning. There was also an astounding growth of intrest in the importance of the learning of psychology.

Ajouté au bande de temps:

Date:

2 janv. 1900
Maintenaint
~ Il y a 125 ans

Les images: