The infant's curiosity becomes especially evident during Piaget's ____ substage of the sensorimotor stage, as infants begin to actively experiment with objects
a. reflex activity
b. primary circular reactions
c. coordination of secondary schemes
d. tertiary circular reactions
D
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The recidivism rate for rapists __________.
A. suggests that neither incarceration nor treatment is an effective approach to dealing with this type of crime B. is much higher than is suggested by the media C. has been declining since the introduction of mandatory chemical castration D. decreases steadily with age
Which of the following has been found to be important in increasing achievement in mathematics and reading in the early primary grades?
a. Class size b. School size c. Ratio of boy to girl students d. Number of computers in the school
Eighty-nine-year old Jessica establishes college funds for her great-grandchildren, volunteers at a local homeless shelter, and counsels young married couples at her church. Jessica is demonstrating Robert Peck's developmental task of ____.
A. body differentiation versus work-role preoccupation B. body transcendence versus body preoccupation C. ego differentiation versus work-role preoccupation D. ego transcendence versus ego preoccupation
Ritalin and Adderall, two medications prescribed for the treatment of attention deficit hyperactivity disorder (ADHD), act by ____
a. ?decreasing norepinephrine and increasing dopamine activity b. ?increasing norepinephrine and decreasing dopamine activity c. ?decreasing norepinephrine and decreasing dopamine activity d. ?increasing norepinephrine and increasing dopamine activity