Explore our Curriculum & Resources

Life Cycle of Butterflies– Literacy Integration: Fiction

Vaccines Cover

Vaccines! How can we use science to help our community make decisions about vaccines?

This is a free resource

Spanish

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

High School

Life Science

STC Assessment Guide: Magnets and Motors

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

Floating and Sinking– Investigating Boat Designs

Physical Science

Rocks and Minerals– Organizing Minerals

Earth & Space Science

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

Cover of Smithsonian Science for the Classroom with yellow background and 12 images in circles with tiger stripes, insect, fossil, and animal crossing sign.

How Can We Protect Animals When Their Habitat Changes?

Engineering Design

The cover of the 3rd grade earth and space science teacher's guide

How Do Weather And Climate Affect Our Lives?

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

STC Program: The Technology of Paper Unit Kit

STC Assessment Guide: Land and Water

STC Assessment Guide: The Life Cycle of Butterflies

Image of cover of "COVID-19! How Can I Protect Myself and Others?" The main image is an illustration of the coronavirus.

COVID-19! How Can I Protect Myself and Others?

This is a free resource

Chinese

English

French

German

Italian

Korean

Spanish

Tagalog

Tamil

Thai

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

High School

Sustainability

Sound — Lessons 1-4: Materials

Physical Science

Plant Growth and Development– Planting the Seeds

STC Assessment Guide: Solids and Liquids

STC Literacy Series™: Rocks and Minerals

Teacher Tips: Weather

This is a free resource

Earth & Space Science

Life Cycle of Butterflies– Lesson 2: Caring for Caterpillars

STC Program: Sound Unit Kit, 3rd Edition

STC Assessment Guide: Soils

STC Assessment Guide: Floating and Sinking

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