Explore our Curriculum & Resources

STC Program: Organisms Unit Kit, 2nd Edition

Cover of the grade 4 life science teacher guide with the title how can animals use their senses to communicate and images of fireflies, birds and eyes

How Can Animals Use Their Senses To Communicate?

This is a free resource

Sound– Notebooking

Physical Science

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

Physical Science

STC Program: Organisms Unit Kit, 3rd Edition

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 Program: Changes Unit Kit, 2nd Edition

cover of the Motion Energy Grade 4 Physical Science Trainer Guide

Motion Energy Grade 4 Physical Science Trainer Guide

This is a free resource

Physical Science

STC Literacy Series™: Changes

STC Program: Changes Unit Kit, 3rd Edition

STC Assessment Guide: Food Chemistry

Sunlight on the National Mall title

Sunlight on the National Mall

This is a free resource

Filed Under

Grade 1

Earth & Space Science

Motion and Design– Lesson 1: Designing Vehicles: Getting Started

Physical Science

Explore Smithsonian: How Can a Greenhouse Use Technology to Meet the Needs of Different Types of Plants?

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Tami's Tower: Let's Think About Engineering title screen

Tami's Tower: Let's Think About Engineering

This is a free resource

Filed Under

Grade 1

Grade 2

Kindergarten

Engineering Design

Land and Water– Literacy Integration (Using Alphabet Box with Science Vocabulary)

Earth & Space Science

STC Program: Weather Unit Kit, 3rd Edition

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

Expedition: Insects

This is a free resource

STC Literacy Series™: Ecosystems

STC Program: Food Chemistry Unit Kit, 2nd Edition

STC Program: Solids and Liquids Unit Kit, 3rd Edition

cover of the grade 1 life science teachers guide

How Do Living Things Stay Safe and Grow?

STC Assessment Guide: Balancing and Weighing

Styling Sun Safety activity cover

Styling Sun Safety

This is a free resource

French

German

Italian

Korean

Russian

Spanish

Filed Under

Grade 1

Kindergarten

Land and Water– Lesson 2/3 The Water Cycle: Modeling Land and Water

Earth & Space Science

Soils– Using Alpha Boxes

Earth & Space Science

STC Program: Animal Studies Unit Kit, 2nd Edition

STC Program: The Technology of Paper Unit Kit