What social threat to internal validity occurs because a comparison group learns about the program either directly or indirectly from program group participants?
a. diffusion of treatment
b. compensatory rivalry
c. resentful demoralization
d. compensatory equalization
a
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What type of research is designed specifically to test some developmental explanation and expand scientific knowledge?
A. experimental B. hypothetical C. theoretical D. applied
Developing mature role-taking skills particularly facilitates the child's establishment of
a. meaningful friendships. b. mindblindness. c. proprioceptive feedback sensitivities. d. attribution retraining.
The Binet-Simon Scale
a. was published in the latter half of the 1900s. b. had a profound influence on the measure of personality. c. was an early measure of intellectual ability for children with cognitive limitations. d. was more "culture-free" in many respects that today's Wechsler intelligence tests.
Nightmares occur during
A. stages 1 or 2 NREM sleep. B. stages 3 or 4 NREM sleep. C. REM sleep. D. the time immediately after awakening.