Explore our Curriculum & Resources

cover of the Ecosystem Resilience! How can people and ecosystems build resilience to change?

Habitats Grade 3 Engineering Trainer Guide

This is a free resource

Engineering Design

Elementary Weather Lesson

This is a free resource

Earth & Space Science

Land and Water– Literacy Extension

Earth & Space Science

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science

Soils– Organizing the Distribution Center

Earth & Space Science

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

Earth & Space Science

Why is My Shadow Shorter Sometimes and Longer Other Times?

This is a free resource

Earth & Space Science

STC Program: Ecosystems Unit Kit, 3rd Edition

Floating and Sinking– Investigating Boat Designs

Physical Science

Title screen for the education life science game, Showbiz Safari

Showbiz Safari

This is a free resource

Filed Under

Grade 1

Grade 2

Grade 3

Life Science

Sustainability

STC Assessment Guide: Rocks and Minerals

STC Program: Land and Water Unit Kit, 2nd Edition

Sound — Lessons 1-4: Materials

Physical Science

STC Assessment Guide: Magnets and Motors

The cover of Protegiendo a les ballenas with 4 images of whales and ships

PROTEGIENDO A LES BALLENAS

This is a free resource

Filed Under

Grade 3

Life Science

Sustainability

STC Program: Experiments with Plants Unit Kit

Organisms– Notebooking

STC Program: Rocks and Minerals, 3rd Edition

STC Program: Food Chemistry Unit Kit, 3rd Edition

The cover of Protecting Whales in Ukrainian

Захист китів

This is a free resource

Filed Under

Grade 3

Life Science

Sustainability

STC Secondary: Exploring Plate Tectonics

Earth & Space Science

Cover of the Cool to Cary activity with three different designed cups.

Cool to Carry

This is a free resource

French

German

Italian

Korean

Russian

Spanish

Filed Under

Grade 3

Grade 4

Grade 5

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

Physical Science

Whale Protection Corps

This is a free resource

Spanish

Filed Under

Grade 2

Grade 3

Grade 4

Life Science

Sustainability

STC Program: Weather Unit Kit, 2nd Edition

Explore Smithsonian: What External Adaptations do Pandas Have for Their Unique Diet?

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Sound– Lesson 2: How Sound Travels

Physical Science

STC Program: Weather Unit Kit, 3rd Edition

Cover for Changing Habitats

Changing Habitats

Engineering Design