Explore our Curriculum & Resources

Sound– Lesson 1: Thinking about Sound

Physical 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

STC Assessment Guide: Motion and Design

Mini Golf Motion Title

Mini Golf Motion

This is a free resource

Physical Science

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

STC Assessment Guide: Solids and Liquids

Soils– Reading Resource Extensions

Earth & Space Science

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

Earth & Space Science

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

Bulldozing Technique for Science Class

This is a free resource

Earth & Space Science

STC Program: Ecosystems Unit Kit, 3rd Edition

STC Assessment Guide: Electric Circuits

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, 2nd Edition

Rocks and Minerals– Organizing Minerals

Earth & Space Science

Soils– Organizing the Distribution Center

Earth & Space Science

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

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

STC Program: Chemical Tests Unit Kit, 2nd Edition

STC Assessment Guide: Experiments with Plants

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

Earth & Space Science

Ecosystems– Material Consideration

Earth & Space Science

Land and Water– Literacy Extension

Earth & Space Science

Ouch I Need A Bandage activity cover

Ouch! I Need a Bandage: Designing, Constructing, and Packaging a Bandage

This is a free resource

French

German

Italian

Russian

Spanish

Filed Under

Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

Animal Studies–Science Vocabulary

STC Program: Ecosystems Unit Kit, 2nd Edition

Electric Circuits– Making a Filament

Physical Science

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

STC Literacy Series™: Balancing and Weighing

Cover of the grade 4 physical science teacher guide titled How Does Energy Move from One Object to Another?

How Does Energy Move from One Object to Another?

Physical Science

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

Expedition: Insects

This is a free resource