Electricity-Getting the Spark
Students explore the basic principles of electricity. For this electricity lesson, students participate in two activities using batteries and light bulbs to observe how an open and closed circuit work.
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New Review The Engine of Life
There is a specific zone, or distance from a star, that a planet must be in order to have water in a liquid form. The activity demonstrates how flux density depends on its distance from the source. A photovoltaic cell gets power to drive...
5th - 11th Science CCSS: Adaptable