Machines Can be Simple
Students explore types of simple machines and their uses as found on CD encyclopedias and the Internet, and create graphic organizers.
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Simple Machines: Force and Motion
Get things moving with this elementary science unit on simple machines. Through a series of nine lessons including teacher demonstrations, hands-on activities, and science experiments, young scientists learn about forces, motion, and...
2nd - 4th Science CCSS: Adaptable
The Simple Story of Photosynthesis and Food
Meet adorable animated chloroplasts as they, with the help of the sun, produce glucose. In this four-minute feature, viewers learn how carbon, oxygen, hydrogen, and electrons are combined to form carbohydrates. The narrator also explains...
4 mins 4th - 8th Science CCSS: Adaptable