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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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Kellman Kellman
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8 years ago
Three-month-old Gracie accidentally gets her hands to her mouth. Since her sucking reflex is still in place, she begins to suck on her hand. This feels good. Later in the day, she puts her hands to her mouth and begins sucking quickly because it feels good. What substage is she in?
a.   substage 1: simple reflexes
b.   substage 2: first habits and primary circular reactions
c.   substage 3: secondary circular reactions
d.   substage 4: coordination of secondary schemes
Textbook 
Child Development: A Cultural Approach

Child Development: A Cultural Approach


Edition: 1st
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randis_oddyrandis_oddy
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8 years ago
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Kellman Author
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8 years ago
Marking this thread solved Slight Smile Thanks!
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