Explore our Curriculum & Resources

STC Literacy Series™: Solids and Liquids

STC Secondary: Discovering Electrical Systems

Physical Science

STC Secondary: Working with Motors and Simple Machines

Physical Science

Title screen of the educational physical science game, BumperDucks

BumperDucks

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Grade 6

Grade 7

Grade 8

Physical Science

Elementary Weather Lesson

This is a free resource

Earth & Space Science

Understanding Weather and Climate– Lesson 7: Hurricanes- Destructive Storms

Earth & Space Science

Microworlds– Unit Preparation

Cover of the Keep it Balanced activity with an illustration of the endocrine system and a hand holding cards that say blood sugar increases and blood sugar decreases

Keep it Balanced

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Grade 5

Grade 6

Grade 7

Grade 8

Life Science

STC Assessment Guide: Weather

Sunlight on the National Mall title

Sunlight on the National Mall

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Grade 1

Earth & Space Science

The green cover of the kindergarten life science teachers guide

What Do Plants And Animals Need To Live?

STC Program: The Life Cycle of Butterflies Unit Kit, 3rd Edition

Animal Studies– Observing Millipedes More Closely

Dr. Drew, Density, & Diffusion Cover Image

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

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Ouch I Need A Bandage activity cover

Ouch! I Need a Bandage: Designing, Constructing, and Packaging a Bandage

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French

German

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Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

Soils– Using Alpha Boxes

Earth & Space Science

STC Assessment Guide: Solids and Liquids

STC Secondary: Exploring the Nature of Light

Physical Science

STC Program: Organisms Unit Kit, 3rd Edition

Be Mosquito Smart: Know the Enemy Cover Image

Be Mosquito Smart: Know the Enemy

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Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science

The yellow cover of the grade 1 engineering teachers guide

How Can We Send a Message Using Sound?

Engineering Design

STC Literacy Series™: Comparing and Measuring

STC Program: Comparing and Measuring Unit Kit, 3rd Edition

Understanding Weather and Climate– Lesson 5: Investigating the Effects of Colliding Air Masses

Earth & Space Science

Electric Circuits– Making a Filament

Physical Science