According to psychoanalytic theory, the development of the superego increases a child's impulse control

Dr. Raneri is studying which personality traits are not good for our health. She is most likely to find that ____, ____, and ____ are most related to poor health.

a. commitment, anger, time urgency b. hostility, lack of control, learned helplessness c. hardiness, competitiveness, lack of control d. competitiveness, time urgency, learned helplessness

In the article on object permanence, Now You See It, Now You Don't, Piaget's lasting contribution to

developmental psychology was the idea that (a) learning is more difficult as children grow up (b) children usually do poorly on intelligence tests (c) the results of experiments with children yield cause and effect conclusions (d) children think differently than adults