Explore our Curriculum & Resources

Floating and Sinking– What Do We Know About Floating and Sinking?

Physical Science

Life Cycle of Butterflies– Lesson 1: Getting Ready for Caterpillars

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

Microworlds– Unit Preparation

STC Living Materials Order Sheet, Microworlds

STC Secondary: Exploring the Nature of Light

Physical Science

Soils– Materials Distribution: Roles and Responsibilities

Earth & Space Science

Cover of the Climate Resilience guide in English and Spanish with an image a a person pulling belonging on a tire through knee deep water

Climate Resilience! How can communities adapt to a changing climate?

This is a free resource

Spanish

Filed Under

Grade 6

Grade 7

Grade 8

High School

Sustainability

Land and Water– Literacy Extension

Earth & Space Science

Animal Studies– Materials and Organizations

Organisms– Notebooking

STC-Secondary™: Exploring Planetary Systems

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 Secondary: Exploring Respiration and Circulation

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

Physical Science

Cover of Smithsonian Science for the Classroom teacher guide with a blue background and 12 images in circles with bicyclists, magnets, and a tire swing

How Can We Use Patterns To Predict Motion?

Physical Science

STC Literacy Series™: Food Chemistry

cover photo of a fly in a venus flytrap

STCMS™: Structure and Function

STC Assessment Guide: Rocks and Minerals

STC Program: Human Body Systems Unit Kit

STC Assessment Guide: Animal Studies

Experimenting with Forces of Motion– The Mousetrap Car

This is a free resource

Physical 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

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 Literacy Series™: Animal Studies

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

STC Program: Organisms Unit Kit, 2nd Edition

Explore Smithsonian: How Does a Curator of Great Cats Monitor the Health of Individual Lions in a Pride?

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Sustainability

Motion and Design– "The Explore Build" Extension Activity

Physical Science

Exploring Planetary Systems– The Solar System:Design

Earth & Space Science