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Lesson Plan
Curated OER

Mystery Eggs

For Teachers 3rd - 5th
Students investigate the properties of plastic eggs filled with solids, liquids, and gases and use these observations to hypothesize whether a chicken egg is hard-boiled or raw.
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Lesson Plan
Curated OER

Analyzing a Science Fiction Movie

For Teachers 4th
Fourth graders watch the movie "Contact" and write a review. They discuss in their review how scientists deal with technological problems, the movie's connections to the nature of science and how technology affects science. They share...

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