Explore our Curriculum & Resources

STC Secondary: Exploring the Properties of Matter Unit

STC Program: Comparing and Measuring, 2nd Edition

STC Literacy Series™: Experiments with Plants, Pack of 8

STC-Secondary™: Researching the Sun-Earth-Moon System

Earth & Space Science

Cover of Un problema de peso with photos of backpacks

Un Problema De Peso

This is a free resource

Filed Under

Grade 5

Physical Science

STC Assessment Guide: Land and Water

Stories of Women of Color in STEM

This is a free resource

Chinese

English

French

German

Korean

Russian

Spanish

Tagalog

Filed Under

Grade 7

Grade 8

Education

STC Assessment Guide: Ecosystems

STC Assessment Guide: Animal Studies

Life Cycles of Butterflies– Lesson 8: Observing the Crysalis - Moving the Crysalis Properly

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

STC Program: Electrical Energy and Circuit Design Unit Kit

Physical Science

STC Program: Ecosystems Unit Kit, 3rd Edition

Cover of the Sustainability Lesson Set Good health and the environment

Starting with Sustainability Lesson Set: Good Health and the Environment

This is a free resource

Filed Under

Grade 6

Grade 7

Grade 8

High School

Sustainability

Understanding Weather and Climate– Lesson 9: Ocean Currents- Using Thermometer Strips

Earth & Space Science

Explore Smithsonian: How Can We Know About the Reproductive Cycle of an Animal by Its Poop?

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

STC Literacy Series™: Measuring Time, Pack of 8

STC Literacy Series™: Land and Water

STC-Secondary™: Researching Optical Systems

Physical Science

Rocks and Minerals– Lesson 2: Observing Rocks- How are They the Same and Different?

Earth & Space Science

Soils– Lesson 6: How Quickly Do Soils Settle in Water?

Earth & Space Science

STC Program: Plant Growth and Development Unit Kit, 3rd Edition

Sustainable Communities

Sustainable Communities! How will we help our community thrive?

This is a free resource

Filed Under

Grade 6

Grade 7

Grade 8

High School

Sustainability

Soils– Organizing the Distribution Center

Earth & Space Science

Investigating Circuit Design– Generating Electric Energy

Physical Science

STC-Secondary™: Investigating Biodiversity and Interdependence