It is difficult to study the development of intelligence in adulthood because:
A. intelligence declines with age.
B. adults do not participate in studies of intelligence.
C. it is difficult to distinguish historical factors from developmental factors.
D. most changes are due to genetics.
Answer: C
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How might Piaget determine whether a child's thinking is egocentric? a. Ask the child to share a bag of candies with other children.c b. Watch which other children, if any, the child imitates
c. Tell the child not to play with his or her favorite toy. d. Ask how a pile of blocks would look from a different angle.
A researcher is trying to identify items that could be used as tokens to improve the academic performance of hyperactive students. Which of the following items would be good to use as tokens in the token economy?
a. pennies b. snacks c. toys d. all of these
Left-handedness:
a. causes people to be clumsier than right-handed people. b. appears to have both positive and negative academic implications. c. causes deficits that can be overcome by forcing people to use their right hand. d. None of these is true of left-handedness.
Describe how a pilot test should be set up and specify the types of information that should be collected.
What will be an ideal response?