In this project, students will create a device that transfers sound, light, heat, or electrical energy. Next Generation Science Standards (NGSS):4-PS3-2 Students who demonstrate understanding can make observations to provide evidence that energy can be transferred from place to place by sound, light, heat, and electric currents. PS3.A: Definitions of Energy Energy can be moved from place to place by moving objects or through sound, light, or electric currents. PS3.B: Conservation of Energy