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Land and Water– Lesson 2 The Water Cycle: Modeling Land and Water

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Elementary Weather Lesson

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Floating and Sinking– How is Salt Water Different from Fresh Water?

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Floating and Sinking– Investigating Boat Designs

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Floating and Sinking– Making a Sinker Float

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Soils– Organizing the Distribution Center

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How Can I Win a Game of Flashlight Tag?

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Rocks and Minerals– Incorporating Literacy

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Floating and Sinking– Which Things Float? Which Things Sink?

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Explore Smithsonian: How Do Astronomers See the Invisible Parts of the Universe?

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Motion and Design– Lesson 1: Designing Vehicles: Getting Started

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Sound– Notebooking

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Ecosystems– Lesson 7: Joining Terrarium and Aquarium

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Soils– Reading Resource Extensions

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Sound– Lesson 2: How Sound Travels

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Sound– Lesson 1: Thinking about Sound

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Curriculum

How Can We Use Patterns To Predict Motion?

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Physical Science
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Curriculum

How Does Motion Energy Change in a Collision?

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Physical Science
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Motion and Design– "The Explore Build" Extension Activity

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Soils– Lesson 6: How Quickly Do Soils Settle in Water?

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Land and Water– Literacy Integration (Sharing Predictions)

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Bulldozing Technique for Science Class

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Curriculum

How Does Energy Move from One Object to Another?

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Physical Science
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Sound– Lesson 10: Changing the Pitch by Changing the Tension

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Explore Smithsonian: How Are Optical Instruments Tested Before Space Flight?

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