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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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Yummi Yummi
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8 years ago
Three-month-old Lionel loved to suck on his fingers. He was quite fond of putting his fingers into his mouth and then pulling them out only to look them over for a minute or two before putting them back into his mouth. He repeated this behavior over and over. Lionel’s behavior with his fingers illustrates a
a.   simple reflex.   c.   secondary circular reaction.
b.   primary circular reaction.   d.   tertiary circular reaction.
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Child Development

Child Development


Edition: 7th
Author:
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LeeWilliamsLeeWilliams
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8 years ago
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Yummi Author
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#2
8 years ago
Perfect answer Smiling Face with Open Mouth
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#3
8 years ago
You're very welcome.
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