Which behavior demonstrates the characteristics of Piaget's coordination of secondary circular reactions substage of the sensorimotor period?
A. an infant's independence from her or his parent
B. an infant's basic reflexes
C. an infant's lack of object permanence
D. an infant's skill in anticipating future circumstances
Answer: D
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Compared to her brother, Bree is having a tougher time adjusting to her new stepfather. One reason that this may happen is that __________.
A. boys generally like having a stepfather with whom they can play sports B. girls often view the stepfather as disrupting their relationship with their mother C. girls tend to maintain a stronger bond with the father (even though he does not have custody) than boys D. girls tend to view the stepfather as making their mothers less happy
Wells and Bradfield (1998) found that feedback can influence an eyewitness's confidence and memory when
a. he or she makes an accurate identification. b. the feedback confirms the identification. c. when the suspect is of a different race. d. the feedback disconfirms the identification.
The psychologist who designed the experiment in which a "teacher" gave shocks to a "learner" with the experiment actually testing the "teacher's" obedience was __________
Fill in the blank(s) with correct word
Researchers often use factorial designs because:
a. they allow us to see the interaction of factors. b. they more closely approximate the real world. c. all of the alternatives are correct. d. in the real world more than one factor is usually operating .