Explore our Curriculum & Resources

STC Program: Sound Unit Kit, 2nd Edition

Floating and Sinking– Weighing Floaters and Sinkers

Physical Science

Microworlds– Unit Preparation

Explore Smithsonian: Dr. Avi Loeb - Jr. Professor of Science

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Education

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

Pick Your Plate! A Global Guide to Nutrition title screen

Pick Your Plate! A Global Guide to Nutrition

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Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Sound– Lesson 2: How Sound Travels

Physical Science

Cover for Everyday Energy

Everyday Energy

Engineering Design

cover of the How Can We Provide Energy to People's Homes? Grade 4 Engineering Trainer Guide

How Can We Provide Energy to People's Homes? Grade 4 Engineering Trainer Guide

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Engineering Design

STC Living Materials Order Sheet, Microworlds

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

Image of cover of "COVID-19! How Can I Protect Myself and Others?" The main image is an illustration of the coronavirus.

COVID-19! How Can I Protect Myself and Others?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

High School

Sustainability

Animal Studies– Materials and Organizations

STC Program: Rocks and Minerals Unit Kit, 2nd Edition

STC Program: Magnets and Motors Unit Kit

cover of the Grade 2 life science teacher's guide

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

STC Program: Changes Unit Kit, 2nd Edition

What is Our Evidence That We Live On A Changing Earth?

What Is Our Evidence That We Live on a Changing Earth?

Physical Science

Teacher Tips: Weather

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Earth & Space Science

Motion and Design– Using Cooperation Cups

Physical Science

STC Assessment Guide: Motion and Design

Floating and Sinking– Investigating Boat Designs

Physical Science

Tami's Tower: Let's Think About Engineering title screen

Tami's Tower: Let's Think About Engineering

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Grade 1

Grade 2

Kindergarten

Engineering Design

Rocks and Minerals– Creating Take Home Field Guides

Earth & Space Science

Mini Golf Motion Title

Mini Golf Motion

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Physical Science

Life Cycle of Butterflies– Lesson 14: Discovering that Butterflies are Insects

Photo of a beam of light coming from a flashlight

How Can I Win a Game of Flashlight Tag?

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Physical Science

Explore Smithsonian: What External Adaptations do Pandas Have for Their Unique Diet?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Rocks and Minerals– Lesson 3: Learning More about Rocks

Earth & Space Science