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Cover of grade two engineering teachers guide

How Can We Stop Land From Washing Away?

Engineering Design

Investigating Circuit Design– Generating Electric Energy

Physical Science

STC Literacy Series™: Balancing and Weighing

STC Literacy Series™: Soils

A friendly monster named Tycho talks to a girl named Desta.

Explore the World of Small Through Virtual Reality

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Floating and Sinking– Weighing Floaters and Sinkers

Physical Science

cover of the starting with sustainability lesson set good health and food

Starting with Sustainability Lesson Set: Good Health and Food

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Grade 6

Grade 7

Grade 8

Sustainability

An antacid bubbling as it is disolved in water

STCMS™: Matter and Its Interactions

Explore Smithsonian: Courtney Dressing - Smithsonian Center for Astrophysics Graduate Student

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Education

Animal Studies– Materials and Organizations

Soils– Using Alpha Boxes

Earth & Space Science

Cover of Electricity, Waves, and Information Transfer

STCMS™: Electricity, Waves, and Information Transfer (2018)

Physical Science

Cover of the eBook Stories of Women in STEM: Artificial Intelligence

Stories of Women in STEM: Artificial Intelligence

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Grade 6

Grade 7

Grade 8

High School

Sustainability

STC Program: Changes Unit Kit, 3rd Edition

STC Program: Solids and Liquids Unit Kit, 3rd Edition

STC Program: Energy, Machines, and Motion Unit Kit

Physical Science

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

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Sustainability

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

Earth & Space Science

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

Physical Science

Exploring Plate Tectonics– Convection in the Mantle

Earth & Space Science

STC Secondary: Experimenting with Mixtures, Compounds, and Elements Unit

Life Cycle of Butterflies– Lesson 14: Discovering that Butterflies are Insects

Plant Growth and Development– Planting the Seeds

STC Program: Earth in Space Unit Kit

Earth & Space Science

A desert habitat in Habitats

Habitats

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Grade 3

Grade 4

Grade 5

Grade 6

Life Science

Teacher Tips: Weather

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Earth & Space Science