Explore our Curriculum & Resources

Ecosystems– Material Consideration

Earth & Space Science

Mosquito! How Can We Ensure Health For All From Mosquito-borne Diseases?

This is a free resource

Filed Under

Grade 6

Grade 7

Grade 8

High School

Life Science

How Can We Light Our Way in the Dark? Teacher Guide cover

How Can We Light Our Way in the Dark?

Physical Science

STC Assessment Guide: Balancing and Weighing

Motion and Design– "The Explore Build" Extension Activity

Physical Science

Main screen for the educational earth science app, Weather Lab

Weather Lab

This is a free resource

Filed Under

Grade 5

Grade 6

Grade 7

Grade 8

Earth & Space Science

STC Assessment Guide: Weather

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

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

STC Literacy Series™: Organisms

Rocks and Minerals– Lesson 8: Shining a Light on the Minerals

Earth & Space Science

STC Secondary: Experimenting with Mixtures, Compounds, and Elements Unit

Which Force Is With You? A Motion and Design Lesson Cover Image

Which Force Is With You? A Motion and Design Lesson

This is a free resource

French

German

Italian

Korean

Russian

Spanish

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Pick Your Plate! A Global Guide to Nutrition title screen

Pick Your Plate! A Global Guide to Nutrition

This is a free resource

Filed Under

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

STC Literacy Series™: Solids and Liquids

STC-Secondary™: Researching Optical Systems

Physical Science

STC Program: Properties of Matter Unit Kit

Why is My Shadow Shorter Sometimes and Longer Other Times?

This is a free resource

Earth & Space Science

STC Assessment Guide: Changes

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

Explore Smithsonian: How do Scientists Track and Monitor Blue Crab Populations in the Chesapeake Bay?

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Sustainability

An antacid bubbling as it is disolved in water

STCMS™: Matter and Its Interactions

STC Program: Electrical Energy and Circuit Design Unit Kit

Physical Science

Experimenting with Mixtures, Compounds, and Elements– Separating Solutes (Preparation for Lesson)

Physical Science

Organisms– Notebooking

Plant Growth and Development– Planting the Seeds

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

Earth & Space Science

STC Secondary: Exploring Respiration and Circulation

Life Cycle of Butterflies– Lesson 3: Learning More About Caterpillars

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

Physical Science

Development and Reproduction– Wisconsin Fast Plants Beginning the Cycle