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Elementary Weather Lesson

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Earth & Space Science

Rocks and Minerals– Lesson 2: Observing Rocks- How are They the Same and Different?

Earth & Space Science

Cover for Changing Habitats

Changing Habitats

Engineering Design

STC Program: Solids and Liquids Unit Kit, 2nd Edition

Tami's Tower: Let's Think About Engineering title screen

Tami's Tower: Let's Think About Engineering

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Grade 1

Grade 2

Kindergarten

Engineering Design

Sound– Lesson 6: Vibrations We Can't See

Physical Science

STC Program: Organisms Unit Kit, 2nd Edition

What's the Code? activity cover

What's the Code? Coding Robot Movements Using Sound

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French

Italian

Korean

Russian

Spanish

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Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

Land and Water– Literacy Integration (Sharing Predictions)

Earth & Space Science

Photo of a beam of light coming from a flashlight

How Can I Win a Game of Flashlight Tag?

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Physical Science

STC Assessment Guide: Microworlds

Explore Smithsonian: What External Adaptations do Pandas Have for Their Unique Diet?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Sound– Lesson 8: Making a Model Eardrum

Physical Science

STC Program: Electric Circuits Unit Kit, 2nd Edition

STC Literacy Series™: Food Chemistry

STC Program: Changes Unit Kit, 3rd Edition

Rocks and Minerals– Creating Take Home Field Guides

Earth & Space Science

STC Literacy Series™: Plant Growth and Development

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

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Earth & Space Science

STC Program: Rocks and Minerals Unit Kit, 2nd Edition

Life Cycle of Butterflies– Literacy Integration: Nonfiction 2 - Multiple Intelligence Retell

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STC Literacy Series™: Rocks and Minerals

Purple teachers guide cover of kindergarten earth and space science

How Can We Be Ready for Weather?

Earth & Space Science

The cover of the 3rd grade earth and space science teacher's guide

How Do Weather And Climate Affect Our Lives?

Earth & Space Science

Mini Golf Motion Title

Mini Golf Motion

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Physical Science

Explore Smithsonian: How Can We Know About the Reproductive Cycle of an Animal by Its Poop?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Cover of Smithsonian Science for the Classroom teacher guide with a blue background and 12 images in circles with bicyclists, magnets, and a tire swing

How Can We Use Patterns To Predict Motion?

Physical Science

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

Earth & Space Science

STC Literacy Series™: Organisms

STC Program: Food Chemistry Unit Kit, 2nd Edition