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How Does Motion Energy Change in a Collision?

Physical Science

STC Program: Chemical Tests Unit Kit, 3rd Edition

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

Physical Science

STC Program: Comparing and Measuring, 2nd Edition

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STC Assessment Guide: Motion and Design

STC Program: The Life Cycle of Butterflies Unit Kit, 2nd Edition

Sound — Lessons 1-4: Materials

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Explore Smithsonian: How do Scientists Sample Populations of Fish and Invertebrates Along the Shorelines?

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STC Program: Floating and Sinking Unit Kit, 3rd Edition

Plant Growth and Development–Getting a Handle on Your Bee

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How Can We Provide Energy to People’s Homes?

Engineering Design

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Where Does the Water Go? Calculating a Neighborhood Water Footprint

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STC Program: Food Chemistry Unit Kit, 3rd Edition

Elementary Weather Lesson

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Earth & Space Science

Animal Studies– Observing Millipedes More Closely

Floating and Sinking– Making a Sinker Float

Physical Science

STC Assessment Guide: Chemical Tests

STC Program: Soils Unit Kit, 2nd Edition

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science

Sound– Lesson 8: Making a Model Eardrum

Physical Science

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How Does Motion Energy Change in a Collision? Grade 4 Physical Science Trainer Guide

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Physical Science

STC Program: Sound Unit Kit, 3rd Edition

STC Program: Magnets and Motors Unit Kit

Land and Water– Lesson 2/3 The Water Cycle: Modeling Land and Water

Earth & Space Science

Animal Studies– Materials Management

Ecosystems– Notebooking Strategies

Earth & Space Science

Explore Smithsonian: How Can a Greenhouse Use Technology to Meet the Needs of Different Types of Plants?

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Rocks and Minerals– Lesson 3: Learning More about Rocks

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Teacher Tips: Weather

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Earth & Space Science