Explore our Curriculum & Resources

STC Program: Changes Unit Kit, 2nd Edition

Mini Golf Motion Title

Mini Golf Motion

This is a free resource

Physical Science

Engineering Batteries Cover Image

Engineering Batteries

This is a free resource

French

Filed Under

Grade 8

Cover for Build Your Own Stylus

Build Your Own Touch Screen Stylus

This is a free resource

French

German

Italian

Korean

Russian

Spanish

Filed Under

Grade 6

Grade 7

Grade 8

Sound– Lesson 6: Vibrations We Can't See

Physical Science

Ecosystems– Notebooking Strategies

Earth & Space Science

STC Secondary: Exploring the Nature of Light

Physical Science

STC Secondary: Discovering Electrical Systems

Physical 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

STC Program: Comparing and Measuring, 2nd Edition

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

A dark blue background with orange and purple fiber optics wires and white text that says Women in STEM: Energy

Stories of Women in STEM: Energy

This is a free resource

Filed Under

Grade 6

Grade 7

Grade 8

Sustainability

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

Physical Science

STC Program: Comparing and Measuring Unit Kit, 3rd Edition

microscopic image of a cell

STCMS™: Genes and Molecular Machines

STC Program: Soils Unit Kit, 3rd Edition

Explore Smithsonian: How Are Optical Instruments Tested Before Space Flight?

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Earth & Space Science

STC Program: Balancing and Weighing Unit Kit, 3rd Edition

STC Literacy Series™: Rocks and Minerals

STC Program: The Life Cycle of Butterflies Unit Kit, 3rd Edition