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by Amanda Etim


Broaden understandings of control in circuitry by using a photoresistor as a sensor within a light circuit. Use focused observation to deduce how it works!

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After today, your students will understand that some resistors can have a range of changeable resistances. They will apply these understandings while using a photo resistor within their circuitry as a sensor.

Andy Wallus

Member since: 10/18/2018

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