Essential Questions:
What types of energy does an alarm clock make? The alarm clock makes sound energy when it ticks and/or beeps.
What types of energy does a hair dyer make? The hair dryer demonstrates heat energy first, perhaps light energy with the red-hot coils, and sound energy as it blows air from the hair dryer fan.
Vocabulary:
Energy: The ability to do work
Heat
Light
Sound
Lead students to understanding with the following questions:
When we use a flashlight, what types of energy can be seen?
What other tools produce this type of energy?
What are some ways that light energy is useful?
How would our lives be different if we did not have ways to produce light?
Videos for Kids on Energy:
https://www.youtube.com/watch?v=wyVF6R9e6xE
https://www.youtube.com/watch?v=aUa7I7D_myU
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