Students explore energy production by participating in a class discussion. In this renewable energy lesson, students discuss the differences between solar, coal, wind and fossil fuel energy sources and why some are better for the...

Students examine how trash is removed and evaluate statistics related to trash removal. In this trash removal lesson, students explore the different methods of trash removal and make an original diagram graphing statistical information....

Students work in collaborative teams with specific roles, use the Internet to research the behavior and ecology of pikas, make predictions about survival rates of pikas in different habitats and organize their data in graphs.