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Floating and Sinking– Investigating Boat Designs

Physical Science

STC Program: Electrical Energy and Circuit Design Unit Kit

Physical Science

STC Assessment Guide: Organisms

STC Literacy Series™: Comparing and Measuring

Ecosystems– Lesson 2: Setting up the Terrarium

Earth & Space Science

STC Secondary: Exploring Respiration and Circulation

Explore Smithsonian: How can Scientists Track the Movement of an Invasive Species of Fish?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Sustainability

A lighthouse between two palm trees

How Would You Design a Lighthouse?

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Engineering Design

Sound– Lesson 9: Making Sounds with Strings

Physical Science

STC Literacy Series™: Animal Studies

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

Earth & Space Science

A desert habitat in Habitats

Habitats

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Grade 3

Grade 4

Grade 5

Grade 6

Life 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

Understanding Weather and Climate– Lesson 5: Convection Current in the Air

Earth & Space Science

STC Assessment Guide: Floating and Sinking

Plant Growth and Development– Planting the Seeds

Cover of Stories of Women in STEM: Symbiosis with a green frog on a leaf

Stories of Women in STEM: Symbiosis

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Grade 6

Grade 7

Grade 8

Sustainability

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

Cover of the Ocean community research guide with an underwater photo of sea grass, fish, and sunlight through the water.

Ocean! How can we create a sustainable future for the ocean?

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Grade 6

Grade 7

Grade 8

High School

Sustainability

A microscopic image of DNA helix with text that says Women in STEM: Biotechnology Smithsonian Science Education Center

Stories of Women in STEM: Biotechnology

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Spanish

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Grade 6

Grade 7

Grade 8

Sustainability

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

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Mini Golf Motion Title

Mini Golf Motion

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Physical Science

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

Exploring Plate Tectonics– Convection in the Mantle

Earth & Space Science

STC-Secondary™: Studying the Development and Reproduction of Organisms

Ecosystems– Material Consideration

Earth & Space Science