Explore our Curriculum & Resources

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?

This is a free resource

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Grade 6

Grade 7

Grade 8

High School

Sustainability

STC Secondary: Exploring the Properties of Matter Unit

cover of grade 4 physical science trainer guide

How Does Motion Energy Change in a Collision? Grade 4 Physical Science Trainer Guide

This is a free resource

Physical Science

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

STC Program: Human Body Systems Unit Kit

Shrinking Sutures activity cover

Shrinking Sutures

This is a free resource

French

German

Italian

Korean

Russian

Spanish

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Grade 4

Grade 5

Grade 6

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

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Earth & Space Science

Floating and Sinking– Making a Sinker Float

Physical Science

STC–Kindergarten™: Exploring My Weather Two-Use Unit Kit

STC Program: Plant Growth and Development Unit Kit, 3rd Edition

Understanding Weather and Climate– Lesson 5: Investigating the Effects of Colliding Air Masses

Earth & Space Science

STC Program: Rocks and Minerals, 3rd Edition

Floating and Sinking– Which Things Float? Which Things Sink?

Physical Science

Cover of the Sustainability Lesson Set Good health and the environment

Starting with Sustainability Lesson Set: Good Health and the Environment

This is a free resource

Filed Under

Grade 6

Grade 7

Grade 8

High School

Sustainability

Cover of Sustainable Communities guide in Spanish

¡Comunidades Sostenibles! ¿Cómo contribuiremos al progreso de nuestra comunidad?

This is a free resource

Filed Under

Grade 6

Grade 7

Grade 8

High School

Sustainability

Elementary Weather Lesson

This is a free resource

Earth & Space Science

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

Earth & Space Science

How Can We Glide Like a Squirrel?

How Can We Glide Like a Squirrel?

STC Program: Weather Unit Kit, 3rd Edition

Explore Smithsonian: How do Orchids Attract Pollinators?

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Exploring Planetary Systems– Other Surface Features : Materials and Safety

Earth & Space Science

Photo of a beam of light coming from a flashlight

How Can I Win a Game of Flashlight Tag?

This is a free resource

Physical Science

Soils– Materials Distribution: Roles and Responsibilities

Earth & Space Science

STC Program: Sound Unit Kit, 3rd Edition

STC Assessment Guide: Changes

Microworlds– Unit Preparation

STC Assessment Guide: Food Chemistry

Land and Water– Literacy Integration (Sharing Predictions)

Earth & Space Science

Soils– Organizing the Distribution Center

Earth & Space Science

STC Literacy Series™: Comparing and Measuring