Explore our Curriculum & Resources

STC Program: Floating and Sinking Unit Kit, 3rd Edition

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

Earth & Space Science

STC-Secondary™: Researching Optical Systems

Physical Science

STC-Secondary™: Studying the Development and Reproduction of Organisms

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

Understanding Weather and Climate– Lesson 4: Heat Transfer and the Movement of Air

Earth & Space Science

What's the Code? activity cover

What's the Code? Coding Robot Movements Using Sound

This is a free resource

French

Italian

Korean

Russian

Spanish

Filed Under

Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

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

Earth & Space Science

Life Cycle of Butterflies– Literacy Integration: Fiction

A desert habitat in Habitats

Habitats

This is a free resource

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Grade 3

Grade 4

Grade 5

Grade 6

Life Science

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

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

Earth & Space Science

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

Cover of the Ocean guide in Korean

바다! 우리는 바다의 지속가능한 미래를 어떻게 만들어 갈 수 있을까요?

This is a free resource

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Grade 6

Grade 7

Grade 8

High School

Sustainability

Investigating Circuit Design– Generating Electric Energy

Physical Science

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

Physical Science

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

Earth & Space Science

Soils– Organizing the Distribution Center

Earth & Space Science

How Can We Find the Best Place for a Plant to Grow? Teacher Guide

How Can We Find the Best Place for a Plant to Grow?

Life Cycle of Butterflies– Lesson 1: Getting Ready for Caterpillars

Cover of Climate Action in Spanish

¡Lucha Contra El Cambio Climatico! ¿Cómo podemos mitigar el impacto humano en la atmósfera?

This is a free resource

Filed Under

Grade 6

Grade 7

Grade 8

High School

Earth & Space Science

the yellow cover of grade 2 engineering teachers guide

How Can We Stop Soil From Washing Away?

Engineering Design

STC Secondary: Experimenting with Forces and Motion

Physical Science

Cover of grade two engineering teachers guide

How Can We Stop Land From Washing Away?

Engineering Design

Cover of the Bioridversity! guide in Arabic

واحتياجات الكائنات الأخرى؟ كيف يمكننا تحقيق التوازن بين احتياجات البشر التنوع البيولوجي!

This is a free resource

Filed Under

Grade 6

Grade 7

Grade 8

High School

Life Science

Sustainability

Rocks and Minerals– Organizing Minerals

Earth & Space Science

Rocks and Minerals– Incorporating Literacy

Earth & Space Science

Floating and Sinking– Investigating Boat Designs

Physical Science

Ecosystems– Lesson 2: Setting up the Terrarium

Earth & Space Science