Author Question: Which of the following is not a major achievement of formal operational thinking? a. conservation ... (Read 168 times)

KimWrice

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Which of the following is not a major achievement of formal operational thinking?
 
  a. conservation c. logical thought
  b. classification d. hypothetical thought

Question 2

During the sixth substage of the sensorimotor period in Piaget's cognitive-developmental theory, ___________________ _ becomes apparent when infants no longer need to use trial and error and can think about how an object will act.
 
  Fill in the blank(s) with correct word



Animal_Goddess

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Answer to Question 1

A

Answer to Question 2

mental representation



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