Sarah and James discuss the progress of their electrical project. Sarah proposes a new solution to improve the work. They also review the tasks done so far.
Vocabulary:
Circuit breaker: A device that stops electrical flow to prevent damage.
Motion sensor: A device that detects movement to control lights or alarms.
Led bulb: A light bulb that uses less energy and lasts longer.
Wiring: The system of wires that carry electricity in a building.
Hazard: A danger that can cause harm or injury.
Practice more with this lesson:
