As the World Turns
Third graders read books and participate in class discussions about the motion of the stars and planets and moons in relation to the Earth. In small groups, 3rd graders act out these movements to music.
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Desalination: Turning Salt Water into Fresh Water
How does San Francisco supply its citizens with enough water, even during a drought? Learn about reservoirs and why desalination could be a good solution with a reading passage about water conservation. After kids finish the...
2nd - 4th Science CCSS: Adaptable