This activity focuses on the following Three Dimensional Learning aspects of NGSS: Make observations to provide evidence that energy can be transferred from place to place by sound, light, heat, and electric currents.Ĭlick to view other curriculum aligned to this Performance Expectation Use correct operations and appropriate methods to solve Ohm's law problems.Describe the transformations of energy that occur in the circuit.Explain why a closed circuit is required for any electrical device to operate.Define, recognize, build and draw a closed circuit.While new devices are constantly being developed around the world, engineers strive to create safer, more efficient products that ultimately help improve people's lives.Īfter this activity, students should be able to: Engineers take seriously the responsibility of designing circuits that work dependably and safely. Circuits can be found in music players, computers, video games, appliances, microwaves, phones, televisions, cameras, medical equipment, vehicles and so many more products. Electrical engineers design the circuits and batteries that are in the devices and appliances that we use every day.
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