We produce many more synapses than we need, and then retain only those that are used in a “use it or lose it” fashion. What does this demonstrate? ?
a. ?the discontinuous model of development
b. ?the universal approach to development
c. ?the dominance of nature over nurture
d. ?the important role of experience in wiring the brain
ANSWER:
d
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Does play serve a purpose?Are early friendships stable?
a. No, it is a simple pleasure of childhood. b. Yes, it serves many important functions. c. Not until the age of 3 or older, when the child can learn from it cognitively. d. No, because not all children in all cultures demonstrate play.
Dr. Kendall is treating a group of people diagnosed with anxiety disorders. At the completion of the treatment program, analyses indicate that the clients are showing statistically significant changes as a result of treatment. Many of the clients, however, still report feeling strong symptoms of anxiety. Which of the following statements is accurate? a. Dr. Kendall needs a new operational
definition for anxiety. b. Although the treatment group showed statistically significant changes, the clinical significance of the results is questionable. c. A study is clinically significant if it is statistically significant. d. Dr. Kendall's treatment is successful because it has been shown to produce statistically significant changes.
Which of these is NOT one of the three main things psychologists engage in?
a. analyzing c. research b. practice d. teaching
Answer the following statement(s) true (T) or false (F)
Angels evoke fear and other negative emotions such as jealousy.