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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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Ronyn Ronyn
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7 years ago
Which of the following provides support for the core knowledge perspective?
A) Not until the preschool years do children add and subtract small numbers of objects correctly. 
B) Infants will look longer at an expected physical event than an unexpected physical event.
C) Young infants can perform simple addition and subtraction problems.
D) Before 14 months, toddlers have difficulty with less-than and greater-than relationships between small sets.
Textbook 
Exploring Lifespan Development

Exploring Lifespan Development


Edition: 3rd
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RizgallRizgall
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7 years ago
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Ronyn Author
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#2
7 years ago
I took a break from the topic after I posted this because I felt no one would be able to tackle it. Thanks so much for proving me wrong lol
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#3
7 years ago
Slight Smile
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