Explore our Curriculum & Resources

STC Secondary: Exploring the Nature of Light

Physical Science

Cover of the Climate action guide with an imag of Earth from space

Climate Action! How can we mitigate human impacts on the atmosphere?

This is a free resource

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Grade 6

Grade 7

Grade 8

High School

Earth & Space Science

Sustainability

Investigating Circuit Design– Solar Cells

Physical Science

Sound– Lesson 2: How Sound Travels

Physical Science

STC Program: Floating and Sinking Unit Kit, 2nd Edition

STC Literacy Series™: Measuring Time, Pack of 8

Soils– Using Alpha Boxes

Earth & Space Science

Which Force Is With You? A Motion and Design Lesson Cover Image

Which Force Is With You? A Motion and Design Lesson

This is a free resource

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German

Italian

Korean

Russian

Spanish

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

STC Program: Rocks and Minerals, 3rd Edition

Dr. Drew, Density, & Diffusion Cover Image

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

This is a free resource

French

German

Italian

Korean

Russian

Spanish

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Understanding Weather and Climate– Lesson 6: Temperature, Pressure, and Cloud Formation

Earth & Space Science

Exploring Planetary Systems–Thinking about our Solar System

Earth & Space Science

Sugar Simulation screenshot

Sugar Simulation

This is a free resource

Filed Under

Grade 5

Physical Science

Animal Studies– Observing Millipedes More Closely

STC Literacy Series™: Plant Growth and Development

cover of the Earth's Systems Grade 5 Engineering Trainer Guide

Earth's Systems Grade 5 Engineering Trainer Guide

This is a free resource

Engineering Design

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

Physical Science

STC Assessment Guide: Plant Growth and Development

A desert habitat in Habitats

Habitats

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Life Science

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

Physical Science

Floating and Sinking– Making a Sinker Float

Physical Science

Soils– Materials Distribution: Roles and Responsibilities

Earth & Space Science

Cover of the Starting with Sustainability Lesson Set Good Health and Disease

Starting with Sustainability Lesson Set: Good Health and Disease

This is a free resource

Filed Under

Grade 6

Grade 7

Grade 8

High School

Sustainability

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

Earth & Space Science

Sound– Lesson 1: Thinking about Sound

Physical Science

Ecosystems– Material Consideration

Earth & Space Science

Explore Smithsonian: What Internal Adaptations do Pandas Have to Eat Bamboo?

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

An antacid bubbling as it is disolved in water

STCMS™: Matter and Its Interactions

STC Literacy Series™: Animal Studies

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science