Presents secondary lessons on population growth and the social factors that influence it. Provides a simulation scenario in which students decide whether or not to raise the marital age or develop other population control policies. Includes charts, cartoons, and student work sheets. (CFR)

Contends that an important goal in history instruction is helping students understand the complexity of events. Describes the use of "Escalation," a commercially available computer simulation, in a high school U.S. history class. Includes excerpts from student journals kept during the activity. (CFR)