The Stages of Change Model emphasizes the role of an individual's motivation to change health-defeating behaviors

Scholars distinguish between two types of problems young people experience:

a. internalizing and externalizing. b. male and female. c. depression and aggression. d. "in control" and "out of control."

In partial reinforcement, the rule for determining when and how often reinforcers will be delivered is called a ________

a. reinforcement map b. response-to-reinforcement guide c. schedule of reinforcement d. token economy