Which of the following psychosocial theory concepts is most similar to Vygotsky's zone of proximal development?

The theory that when our attitudes and feelings are uncertain or ambiguous, we infer these states by observing our behavior and the situation in which it occurs.

A. self-perception theory B. self-awareness theory C. self handicapping D. self concept

Many people with anorexia nervosa show signs of neurotic personality traits, which means they:

a. enjoy seeing other people fail b. focus all their attention on satisfying others' needs c. hear and see things that aren't really there d. worry a lot and cannot let go of concerns