Explore our Curriculum & Resources

Title screen for the interactive e-Book, Expedition: Insects

Expedition: Insects

This is a free resource

Mission to the Moon Model Cover Image

Mission to the Moon Model

This is a free resource

Filed Under

Grade 2

Grade 3

Grade 4

Grade 5

Plant Growth and Development– Planting the Seeds

STC Assessment Guide: Changes

Motion and Design– "The Explore Build" Extension Activity

Physical Science

Sound– Notebooking

Physical Science

Smithsonian Science for the Classroom grade 5 engineering cover

How Can We Protect and Clean Earth's Water?

Engineering Design

STC Program: Food Chemistry Unit Kit, 2nd Edition

cover of the How Can We Provide Freshwater to Those in Need? Grade 5 Engineering Trainer Guide

How Can We Provide Freshwater to Those in Need? Grade 5 Engineering Trainer Guide

This is a free resource

Engineering Design

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

yellow cover of How Can We Provide Freshwater to Those in Need?

How Can We Provide Freshwater to Those in Need?

Engineering Design

Floating and Sinking– Investigating Boat Designs

Physical Science

STC Program: Food Chemistry Unit Kit, 3rd Edition

STC Program: Animal Studies Unit Kit, 2nd Edition

Floating and Sinking– Making a Sinker Float

Physical Science

Land and Water– Literacy Integration (Sharing Predictions)

Earth & Space Science

Aww Snap! a Snapdragon Study title screen

Aww Snap! a Snapdragon Study

This is a free resource

Filed Under

Grade 2

Grade 3

Grade 4

Grade 5

Grade 6

Life Science

STC Literacy Series™: Plant Growth and Development

STC Literacy Series™: Rocks and Minerals

Explore Smithsonian: Courtney Dressing - Smithsonian Center for Astrophysics Graduate Student

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Education

STC Literacy Series™: Chemical Tests

Sound– Lesson 6: Vibrations We Can't See

Physical Science

How Can We Glide Like a Squirrel?

How Can We Glide Like a Squirrel?

The cover of grade 5 life science teacher guide titled How can we predict change in ecosystems?

How Can We Predict Change in Ecosystems?

STC Literacy Series™: Land and Water

Shrinking Sutures activity cover

Shrinking Sutures

This is a free resource

French

German

Italian

Korean

Russian

Spanish

Filed Under

Grade 4

Grade 5

Grade 6

Rocks and Minerals– Creating Take Home Field Guides

Earth & Space Science

STC Literacy Series™: Sound

Penguin Protection title screen

Penguin Protection

This is a free resource

Filed Under

Grade 1

Life Science

Motion and Design– Using Cooperation Cups

Physical Science