Explore our Curriculum & Resources

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

Cool to Carry

This is a free resource
Filed Under
Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Chemical Tests

Filed Under
Grade 3
Grade 4
Grade 5
Resource

STC Program: Sound Unit Kit, 3rd Edition

Filed Under
Grade 2
Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Comparing and Measuring

Filed Under
Grade 1
Grade 2
Kindergarten
Resource

STC Literacy Series™: Plant Growth and Development

Filed Under
Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Soils

Filed Under
Grade 1
Grade 2
Kindergarten
Resource

STC Assessment Guide: Comparing and Measuring

Filed Under
Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Weather

Filed Under
Grade 1
Grade 2
Kindergarten
Resource

STC Assessment Guide: Changes

Filed Under
Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Photo of a beam of light coming from a flashlight
Resource

How Can I Win a Game of Flashlight Tag?

This is a free resource
Filed Under
Grade 1
Grade 2
Grade 3
Grade 4
Kindergarten
Physical Science
Resource

STC Assessment Guide: Motion and Design

Filed Under
Grade 3
Grade 4
Grade 5
Resource

STC Literacy Series™: Microworlds

Filed Under
Grade 3
Grade 4
Grade 5
Shrinking Sutures activity cover
Resource

Shrinking Sutures

This is a free resource
Filed Under
Grade 4
Grade 5
Grade 6
Resource

STC Literacy Series™: The Life Cycle of Butterflies

Filed Under
Grade 1
Grade 2
Kindergarten
Resource

STC Literacy Series™: Balancing and Weighing

Filed Under
Grade 1
Grade 2
Kindergarten
Title screen for the interactive e-Book, Expedition: Insects
eBook

Expedition: Insects

This is a free resource
Filed Under
Grade 3
Grade 4
Grade 5
Life Science
Sustainability
Resource

STC Assessment Guide: The Life Cycle of Butterflies

Filed Under
Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Resource

STC Assessment Guide: Floating and Sinking

Filed Under
Grade 3
Grade 4
Grade 5
How Can We Glide Like a Squirrel?
Resource

How Can We Glide Like a Squirrel?

Filed Under
Grade 4
Grade 5
Grade 6
Storm Smart title screen, showing the title (Storm Smart), the play button, the credits button, and links to the Smithsonian Institution Privacy Statement and Smithsonian Kids Online Privacy Statement
App

Storm Smart

This is a free resource
Filed Under
Kindergarten
Earth & Space Science
Cover of the Keep it Balanced activity with an illustration of the endocrine system and a hand holding cards that say blood sugar increases and blood sugar decreases
Resource

Keep it Balanced

This is a free resource
Filed Under
Grade 5
Grade 6
Grade 7
Grade 8
Life Science
Swing Along with a Pendulum: Clocking a Second Cover Image
Resource

Swing Along with a Pendulum: Clocking a Second

This is a free resource
Filed Under
Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Resource

STC Assessment Guide: Soils

Filed Under
Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Styling Sun Safety activity cover
Resource

Styling Sun Safety

This is a free resource
Filed Under
Grade 1
Kindergarten
Resource

STC Assessment Guide: Weather

Filed Under
Grade 1
Grade 2
Kindergarten
Resource

STC Assessment Guide: Ecosystems

Filed Under
Grade 3
Grade 4
Grade 5
A lighthouse between two palm trees
Resource

How Would You Design a Lighthouse?

This is a free resource
Filed Under
Grade 1
Grade 2
Grade 3
Kindergarten
Engineering Design
Resource

STC Assessment Guide: Microworlds

Filed Under
Grade 3
Grade 4
Grade 5
Dr. Drew, Density, & Diffusion Cover Image
Resource

Dr. Drew, Density, & Diffusion: Dr. Charles Richard Drew Giving Life Through Blood Research

This is a free resource
Filed Under
Grade 3
Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Cover for Water Works
eBook

Water Works

Filed Under
Grade 5
Engineering Design
Sustainability