During middle childhood, __________ contributes enormously to vocabulary growth

Estes' experiment was interpreted to mean that

(a) the punished learns to fear the punisher (b) we model or imitate the behavior of others (c) punishment may generalize to other situations (d) punishment may only suppress - not eliminate - punished behavior

Regarding the relationships between teenagers and their parents, which of the following statements is the best summary of the current research?

a. Most teenagers report that they wish they had different parents, but they do not act in ways that demonstrate these feelings. b. Most teenagers admire their parents and support their religious and political beliefs. c. Most teenagers think their parents are too strict, and feel neither very positively nor very negatively toward them. d. Most teenagers report that they "like" their parents, but do not agree with the way their parents view the world.