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dec 30, 2005 - 5 years ols learning to sort things into groups, e.g. sort spare buttons into shapes and colours

Description:

Cognitive
Piaget's PREOPERATIONAL STAGE (AGES 2 TO 4)
The child is not yet able to conceptualize abstractly and needs concrete physical situations. Objects are classified in simple ways, especially by important features.

Added to timeline:

Date:

dec 30, 2005
Now
~ 18 years ago