Griffin and Botvin found two promising directions in the prevention of substance abuse. These include positive parenting and:

Stephen and Clint have been friends since they were toddlers because their mothers were friends. Both boys have always had similar interests and had about the same body size

The boys are now 15 and Clint is 5 foot tall, but Stephen has shot up in height to 5 foot 10 inches. Because of his rapid growth in height, Stephen probably has a better ___________ than Clint. a. attitude c. self-concept b. demeanor d. self-esteem

Piaget's "three-mountain problem" was used to assess preoperational children's

a. animism. b. egocentric perception. c. habits of dual representation. d. appearance/reality distinction.