The plan is to have adolescents work in groups to reserach the effects of smoking cigarettes on the lungs. Once they have collected information, they create a presentation to share with the rest of the class. This is part health...

Students review the human respiratory system and the effects on the human body.  For this design lesson students brainstorm and create a prototype then present it to the class.     

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.