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A desert habitat in Habitats

Habitats

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Grade 3

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Grade 6

Life Science

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

Physical Science

Rocks and Minerals– Organizing Minerals

Earth & Space Science

Animal Studies– Observing Millipedes More Closely

Sound– Notebooking

Physical Science

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

A lighthouse between two palm trees

How Would You Design a Lighthouse?

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Engineering Design

Elementary Weather Lesson

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Earth & Space Science

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

Earth & Space Science

The yellow cover of the grade 1 engineering teachers guide

How Can We Send a Message Using Sound?

Engineering Design

STC Program: Comparing and Measuring, 2nd Edition

STC Program: Balancing and Weighing Unit Kit, 2nd Edition

STC Assessment Guide: Chemical Tests

STC Program: Changes Unit Kit, 2nd Edition

STC Program: Soils Unit Kit, 2nd Edition

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

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

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

STC Assessment Guide: Experiments with Plants

Composite image of stars from the Chandra X-ray Telescope

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

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Earth & Space Science

Explore Smithsonian: How do Scientists use Electricity to Study Fish Populations?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Sustainability

Dr. Drew, Density, & Diffusion Cover Image

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

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Rocks and Minerals– Lesson 3: Learning More about Rocks

Earth & Space Science

STC Program: Chemical Tests Unit Kit, 2nd Edition

STC Program: Food Chemistry Unit Kit, 2nd Edition

Image of cover of "COVID-19! How Can I Protect Myself and Others?" The main image is an illustration of the coronavirus.

COVID-19! How Can I Protect Myself and Others?

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English

French

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Korean

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Tagalog

Tamil

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

High School

Sustainability

STC Program: Weather Unit Kit, 3rd Edition

STC Program: Rocks and Minerals, 3rd Edition

STC Assessment Guide: The Life Cycle of Butterflies

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science

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

Earth & Space Science