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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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genderma genderma
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9 years ago
Piaget traced understanding of object permanence from nonexistence at birth to its full achievement at about
A) six months of age.
B) one year of age.
C) eighteen months of age.
D) two years of age.
Textbook 
The World of Children

The World of Children


Edition: 3rd
Author:
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yariyari
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9 years ago
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genderma Author
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#2
9 years ago
I just doubled-checked your answer with my friend, you're correct.
wrote...
#3
9 years ago
Don't mention it!
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