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HWW: Light, sound, heat: Home

Grade 1 How the World Works

Light

Light Provocation: natural vs man made light. Beitel, Michele. "Let's Explore Light Sources." BetterLesson, 2 Jan. 2015, betterlesson.com/lesson/627218/let-s-explore-light-sources.

Light and shadows
Video about light and shadows.
Light
Video: Simple explanation of light.
Shadows on other worlds
Video
How to make a spectroscope
With adult assistance, make a spectroscope. Step by step instructions.

Sound

Instruments for sound
Different instruments you can make.

Heat/energy