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Lesson Plan
Curated OER

Dependence of Light Intensity on Distance

For Teachers 9th - 12th
Hopefully you have a sensor interface for your physics class to use with graphing calculators when collecting data with a light sensor. If so, read on. Use this resource for learners to predict and then test whether or not the intensity...
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Activity
Texas Instruments

Texas Instruments: Watt's the Deal?

For Teachers 6th - 8th
In this activity, students can use a light probe to measure the light intensities of light bulbs with different wattage ratings.