Explore our Curriculum & Resources

STC Literacy Series™: Comparing and Measuring

STC-Secondary™: Investigating Biodiversity and Interdependence

Experimenting with Mixtures, Compounds, and Elements– Separating Solutes (Preparation for Lesson)

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

STCMS™: Electricity, Waves, and Information Transfer

Physical Science

STC Assessment Guide: Weather

Exploring Planetary Systems–Thinking about our Solar System

Earth & Space Science

Cover of Biodiversity guide with a photo of a coral reef and shoreling

Biodiversity! How can we balance the needs of people with the needs of other living things?

This is a free resource

Filed Under

Grade 6

Grade 7

Grade 8

High School

Life Science

Sustainability

Title screen for the education life science game, Showbiz Safari

Showbiz Safari

This is a free resource

Filed Under

Grade 1

Grade 2

Grade 3

Life Science

Sustainability

Exploring Plate Tectonics– Recording Earthquake Waves

Earth & Space Science

Pick Your Plate! Guía Global de Nutrición title screen

Pick Your Plate! Guía Global de Nutrición

This is a free resource

Filed Under

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Sound– Lesson 1: Thinking about Sound

Physical Science

STC-Secondary™: Researching Optical Systems

Physical Science

Exploring Plate Tectonics– Convection in the Mantle

Earth & Space Science

STCMS™: Ecosystems and Their Interactions

Sound– Lesson 10: Changing the Pitch by Changing the Tension

Physical Science

STCMS™: Earth's Dynamic Systems

Earth & Space Science

Floating and Sinking– Which Things Float? Which Things Sink?

Physical Science

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

Physical Science

Floating and Sinking– Making a Sinker Float

Physical Science

Light Up the Cave title screen

Light Up the Cave

This is a free resource

Filed Under

Grade 1

Physical Science

Understanding Weather and Climate– Lesson 1: Our Ideas About Weather and Climate– Using Weather Maps

Earth & Space Science

Experimenting with Forces of Motion– Materials Considerations

This is a free resource

Physical Science

STCMS™: Space Systems Exploration

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

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

Microworlds– Unit Preparation

How Can We Light Our Way in the Dark? Teacher Guide cover

How Can We Light Our Way in the Dark?

Physical Science

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