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Ecosystems– Lesson 2: Setting up the Terrarium

Earth & Space Science

STC Program: Weather Unit Kit, 2nd Edition

STC Program: Motion and Design Unit Kit, 3rd Edition

STC Program: Changes Unit Kit, 2nd Edition

STC Literacy Series™: Rocks and Minerals

Teacher Tips: Weather

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Earth & Space Science

Rocks and Minerals– Incorporating Literacy

Earth & Space Science

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Pick Your Plate! A Global Guide to Nutrition

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Life Cycle of Butterflies– Lesson 1: Getting Ready for Caterpillars

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How Can We Provide Energy to People’s Homes?

Engineering Design

Explore Smithsonian: How do Scientists Track and Monitor Blue Crab Populations in the Chesapeake Bay?

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Life Science

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Floating and Sinking– Investigating Boat Designs

Physical Science

Soils– Reading Resource Extensions

Earth & Space Science

Life Cycle of Butterflies– Lesson 8: Observing the Crysalis

STC Literacy Series™: Chemical Tests

STC Literacy Series™: Plant Growth and Development

Animal Studies– Observing Millipedes More Closely

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Dr. Drew, Density, & Diffusion: Dr. Charles Richard Drew Giving Life Through Blood Research

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STC Program: Sound Unit Kit, 2nd Edition

Rocks and Minerals– Lesson 8: Shining a Light on the Minerals

Earth & Space Science

Sound– Lesson 2: How Sound Travels

Physical Science

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How Can I Win a Game of Flashlight Tag?

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Physical Science

STC Literacy Series™: Motion and Design

Soils– Materials Distribution: Roles and Responsibilities

Earth & Space Science

STC Program: Floating and Sinking Unit Kit, 2nd Edition

Explore Smithsonian: James Smithson - The Founder of the Smithsonian

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Education

STC Assessment Guide: Magnets and Motors

STC Program: Microworlds Two-Use Unit Kit, 3rd Edition

STC Program: The Technology of Paper Unit Kit

STC Literacy Series™: Microworlds