Sleep spindles, which appear against a background of mixed EEG activity, are characteristic of
a. Stage 1 sleep.
b. Stage 2 sleep.
c. Stage 4 sleep.
d. REM sleep.
B
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Which of the following statements is true of human cultures?
a) Culture is a uniquely human product. b) Humans are not unique in their ability to recognize that other people are intentional agents. c) There are no cultural differences in attributional styles among different human cultures. d) All human cultures exist in their own specific, unique environment.
____ is a form of creative thinking in groups, using a procedure in which all group members are encouraged to generate as many ideas as possible
a. T-grouping b. Brainstorming c. Open ideation d. The commons dilemma
As preparation for a test, a student reads the textbook chapter. Later, while going over the material with his study group, he seems to recall the material at both the beginning and the end of the chapter, but he remembers little from the middle
This illustrates what psychologists call the ________ effect. a. primacy b. recency c. contextual distinctiveness d. serial position
You want to study the effects of watching television on creativity in children. You identify the experimental group as children who will watch five hours of television a day. What will the control group look like?
a) a group of children who don't watch any television b) a group of adults who watch five hours of television a day c) a group of children who watch 10 hours of television a day d) a group of children who watch five hours of television and listen to five hours of radio each day