For unlimited access to Study Guides, a Grade+ subscription is required.
Not everyone reaches Piaget’s fourth stage of cognitive development, in which abstract thinking occurs. What is the name of this stage?
A. Sensorimotor stage
B. Concrete-operational stage
C. Formal -operational stage
D. Preoperational stage 
10. Dreams often involve sudden emotional reactions and surprising changes in scene. This best serves to support the theory that dreams a represent the brain's attempt to interpret random neural activity. b. provide a summary of the previous day's events. c. reflect one's level of cognitive development. d. represent our failures and current fears.
43. Compared to cognitive dissonance theory, self-perception theory A) makes quite different predictions about attitude change B) gives quite different explanations of attitude change C) provides a more sophisticated methodology for measuring the psychological tension of dissonance D) is based on many more elaborate theoretical constructs E) there is no difference between the two
