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        Grades

        3-8

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        Auditory, Visual

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        Stream Only


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        Designing Electric Circuits: Door Alarm

        Electrical circuits are used in a wide variety of technological innovations, from television sets to windshield wipers, escalators to telephones. In this video segment adapted from ZOOM, cast members use electrical circuits to create door alarms out of a variety of materials. This resource is useful for introducing components of Engineering Design (ETS) from the Next Generation Science Standards (NGSS) to grade 3-8 students.

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