A lot of the activities of daily living require energy, playing video games, making dinner, turning on the lights, using a computer, and perhaps even brushing our teeth requires energy. In this unit students discover what energy is, think about where it comes from, analyze options for making energy evaluate feasibility in different parts of the…

This interdisciplinary economics project helped first and second graders learn how to conserve energy and save money. The project started because of an announcement by the elementary school principal that, if school utility bills could be lowered, the Board of Education would give the school half the money saved. Students were first introduced to…