The constructivist perspective of Jean Piaget argues that infants possess important ___ and ___ capabilities

Biological research concerning the development of depressive disorders suggests that high cortisol levels in chronically depressed people could affect the hippocampus and amygdala

Indicate whether this statement is true or false.

Contemporary social-learning and cognitive theories differ from the early learning theory approaches in that they

a. hold that environmental contingencies are not important. b. suggest that organisms react passively to their environments. c. emphasize cognitive processes as well as behavioral ones. d. minimize the importance of mental processes.