The students from 4th grade studied how to create a simple circuit. Then, they learned how to make a serial and a parallel circuit using batteries, wires, a switch, a small fan, and cardboard. When they learned the whole process they started to make an electric airplane using recyclable materials

STANDARDS:

4th- 4-PS3-2. Make observations to provide evidence that energy can be transferred from place to place by sound, light, heat, and electric currents.

4-PS3-4. Apply scientific ideas to design, test, and refine a device that converts energy from one form to another.