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dec 24, 1997 - Merill "Objetos de Conocimiento"
Description:
Definió la forma precisa de definir un contenido a enseñar
Los componentes necesarios.
Added to timeline:
Linea de Tiempo RED
By
Carlos Puentes
12 Oct 2018
0
0
372
Date:
dec 24, 1997
Now
~ 27 years ago
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