Students analyze how engineers study temperature inversions and convection currents to understand why pollution levels may be higher in some areas than others. They participate in an experiment that allows them to build simple models to...

Students relate the ethical and practical arguments in favor of cloning and against cloning. They research the issue and plan a public service advertisement campaign for or against cloning.

Young scholars investigate correlations between human body height and other human features. They select ten subjects and record each subject's age and gender and measure for height, wingspan, distance, and size of hands. After measuring,...