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Mini Golf Motion Title

Mini Golf Motion

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Physical Science

Exploring Plate Tectonics– Recording Earthquake Waves

Earth & Space Science

Sound– Lesson 6: Vibrations We Can't See

Physical Science

STC Assessment Guide: Ecosystems

STC Literacy Series™: Food Chemistry

Cover of the grade 4 life science teacher guide with the title how can animals use their senses to communicate and images of fireflies, birds and eyes

How Can Animals Use Their Senses To Communicate?

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Explore Smithsonian: How do Orchids Attract Pollinators?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

STC Assessment Guide: Food Chemistry

STC Assessment Guide: Electric Circuits

STC Literacy Series™: Rocks and Minerals

A desert habitat in Habitats

Habitats

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Grade 3

Grade 4

Grade 5

Grade 6

Life Science

Pick Your Plate! Guía Global de Nutrición title screen

Pick Your Plate! Guía Global de Nutrición

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Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

STC Program: The Technology of Paper Unit Kit

Explore Smithsonian: How do Scientists use Electricity to Study Fish Populations?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Sustainability

Title screen for the interactive e-Book, Expedition: Insects

Expedition: Insects

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Ouch I Need A Bandage activity cover

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

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Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

STC Literacy Series™: Electric Circuits

Composite image of stars from the Chandra X-ray Telescope

Explore Smithsonian: How Do Astronomers See the Invisible Parts of the Universe?

This is a free resource

Earth & Space Science

Sound– Lesson 1: Thinking about Sound

Physical Science

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

Earth & Space Science

STCMS™: Ecosystems and Their Interactions

Life Cycle of Butterflies– Literacy Integration: Fiction

STC Literacy Series™: Magnets and Motors, Pack of 8

Cover of COVID-19! How Can I Protect Myself and Others? NGSS-Aligned Teacher Companion Guide

COVID-19! How Can I Protect Myself and Others? NGSS-Aligned Teacher Companion Guide

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

Earth & Space Science

Exploring Planetary Systems– The Solar System:Design

Earth & Space Science

Cover of the Cool to Cary activity with three different designed cups.

Cool to Carry

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German

Italian

Korean

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Spanish

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Grade 3

Grade 4

Grade 5

STC Secondary: Exploring the Nature of Light

Physical Science