The psychologist B. F. Skinner was most famous for his work in which of these approaches to psychology?

________ is a state of tension that occurs when you hold either two cognitions that are psychologically inconsistent with one another, or a belief that is incongruent with your behavior

a. Dissonance b. Consonance c. A mental set d. Hindsight bias

Many gifted children and adolescents

A) are socially isolated. B) have high self-esteem. C) display creativity in many unrelated areas. D) have driving and overambitious parents.