A researcher hangs a mobile over the crib of 4-month-old Arya. When the researcher attaches the mobile to Arya's foot with a long cord, Arya can, by kicking, make the mobile turn. The turning of the mobile is an example of ________.
A. a reinforcer
B. a reflexive response
C. an unconditioned stimulus
D. a conditioned response
Answer: A
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Police interrogations are often conducted in small, bare, soundproof rooms so that
a. distractions will be minimized and the suspect will be better able to focus on the interrogation. b. suspects feel socially isolated and uncomfortable. c. police operating costs will be kept to a minimum. d. other police officers will not become biased against particular suspects.
Health psychologists can work in academic settings, but they are not able to work in health care settings because they do not have a medical degree (MD)
Indicate whether the statement is true or false
Picture-book reading is an especially rich context for __________
A) reasoning by analogy B) category learning C) developing reversibility D) acquiring conservation
The first stage of sleep to be made up after sleep is lost is ______ sleep
a. REM c. Stage 3 b. Stage 1 d. Stage 4