The two research methods scientists use to measure whether and how children change over time are
A) correlational and experimental research.
B) correlational and observational research.
C) cross-sectional and experimental research.
D) cross-sectional and longitudinal research.
D
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In the study of obedience conducted by Stanley Milgram, what percentage of "teachers" delivered the maximum 450-volt-shock?
A. 35 percent B. 45 percent C. 55 percent D. 65 percent
The concept of mutuality is central to the resolution of the crisis of early adulthood and
a. middle school age. b. middle adulthood. c. early school age. d. infancy.
Approximately how many people in the United States are at least moderately active?
A. only 10% B. about a quarter C. just under a half D. almost all
Historically, what was the attitude of many clinicians about the role of science in mental health treatment?
A. They were worried that they did not have the expertise to use scientific data effectively. B. They were resistant to using scientific data in treatment and preferred relying on their clinical judgment. C. They were satisfied about the advances in treatment inspired by basic research. D. They were hopeful that scientific data would eventually be more central to clinical care.