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Lesson Plan
Curated OER

Big Enough?

For Teachers 5th - 6th
Students explore the concept of density and buoyancy. In this physics lesson, students discover the different factors that affect an object's density and buoyancy in water. Students conduct several investigations to further understand...
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Lesson Plan
Curated OER

Freshwater/Saltwater "Eggs-Periment"

For Teachers 3rd - 5th
Young scholars explore water properties by conducting a class experiment. In this buoyancy lesson, students utilize freshwater, saltwater, plastic cups, hard boiled eggs and food coloring to experiment with the floating capabilities of...
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Lesson Plan
Curated OER

Day Six: Floater What Ifs

For Teachers 10th - 11th
Students observe earth science by examining results from an experiment. In this buoyancy instructional activity, students practice floating different items in two different liquids and identify why certain objects will float and others...