Explore our Curriculum & Resources

Rocks and Minerals– Creating Take Home Field Guides

Earth & Space Science

STC Assessment Guide: Floating and Sinking

Smithsonian Science for the Classroom Grade 3 Life Science Cover

What Explains Similarities and Differences Between Organisms?

Ouch I Need A Bandage activity cover

Ouch! I Need a Bandage: Designing, Constructing, and Packaging a Bandage

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French

German

Italian

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Spanish

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Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

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

Physical Science

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

Soils– Reading Resource Extensions

Earth & Space Science

STC Assessment Guide: Balancing and Weighing

STC Program: The Life Cycle of Butterflies Unit Kit, 3rd Edition

Bulldozing Technique for Science Class

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Earth & Space Science

The purple cover of grade 3 earth science teachers guide

How Do Weather and Climate Affect Our Lives?

Earth & Space Science

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

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Earth & Space Science

Mini Golf Motion Title

Mini Golf Motion

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Physical Science

The Protecting Whales teacher guide cover with a collage of images showing a mother and baby humpback whale, a whale fluke in front of a military ship, a whale fluke, and a whale fluke in front of a cargo ship.

PROTECTING WHALES

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Grade 3

Life Science

Sustainability

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

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

STC Assessment Guide: Magnets and Motors

Explore Smithsonian: Dr. Avi Loeb - Jr. Professor of Science

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Education

Floating and Sinking– Weighing Floaters and Sinkers

Physical Science

STC Assessment Guide: Land and Water

STC Program: Food Chemistry Unit Kit, 2nd Edition

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

How Do Weather And Climate Affect Our Lives?

Earth & Space Science

STC Program: Food Chemistry Unit Kit, 3rd Edition

STC Assessment Guide: Comparing and Measuring

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science

STC Program: Land and Water Unit Kit, 3rd Edition

STC Program: Chemical Tests Unit Kit, 3rd Edition

STC Program: Sound Unit Kit, 2nd Edition

STC Literacy Series™: Land and Water

Sound– Lesson 9: Making Sounds with Strings

Physical Science