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Home Q & A Board Science-Related Homework Help Psychology
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MangaManga MangaManga
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7 years ago
According to Piaget, the stage of cognitive development between two and seven years of age, in which the individual becomes able to use mental representations and language to describe, remember, and reason about the world, though only in an egocentric fashion, is the __________ stage.   
a. concrete operations 
b. preoperational 
c. sensory-motor 
d. formal operations
Textbook 
Psychology: An Exploration

Psychology: An Exploration


Edition: 3rd
Authors:
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stringstring
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7 years ago
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General relativity is the cornerstone of cosmology and astrophysics. It has also provided the conceptual basis for string theory and other attempts to unify all the forces of nature in terms of geometrical structures.

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MangaManga Author
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7 years ago
This is so helpful
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