Explore our Curriculum & Resources

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

Earth & Space Science

STC Literacy Series™: Land and Water

Why is My Shadow Shorter Sometimes and Longer Other Times?

This is a free resource

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 Program: Sound Unit Kit, 2nd Edition

Life Cycle of Butterflies– Lesson 2: Caring for Caterpillars

Life Cycle of Butterflies– Literacy Integration: Nonfiction 1 - Multiple Intelligence Retell

STC Program: Organisms Unit Kit, 3rd Edition

STC Program: Comparing and Measuring, 2nd Edition

Composite image of stars from the Chandra X-ray Telescope

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

This is a free resource

Earth & Space Science

STC Literacy Series™: Sound

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

Soils– Organizing the Distribution Center

Earth & Space Science

Floating and Sinking– How is Salt Water Different from Fresh Water?

Physical Science

STC Living Materials Order Sheet, Microworlds

Ecosystems– Material Consideration

Earth & Space Science

A desert habitat in Habitats

Habitats

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Life Science

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

STC Program: Floating and Sinking Unit Kit, 2nd Edition

Mini Golf Motion Title

Mini Golf Motion

This is a free resource

Physical Science

Aww Snap! a Snapdragon Study title screen

Aww Snap! a Snapdragon Study

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Grade 2

Grade 3

Grade 4

Grade 5

Grade 6

Life Science

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

Tami's Tower: Let's Think About Engineering

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Filed Under

Grade 1

Grade 2

Kindergarten

Engineering Design

STC Program: Weather Unit Kit, 2nd Edition

STC Program: Electric Circuits Unit Kit, 2nd Edition

Motion and Design– Using Cooperation Cups

Physical Science

Motion and Design– "The Explore Build" Extension Activity

Physical Science

Sound — Lessons 1-4: Materials

Physical Science

STC Program: Animal Studies Unit Kit, 2nd Edition

Cover of grade two engineering teachers guide

How Can We Stop Land From Washing Away?

Engineering Design

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

Russian

Spanish

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Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design