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Experimenting with Mixtures, Compounds, and Elements– Separating Solutes (Preparation for Lesson)

Physical Science

Where Does the Water Go? Cover Image

Where Does the Water Go? Calculating a Neighborhood Water Footprint

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Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Engineering Design

Sustainability

STC Program: Land and Water Unit Kit, 3rd Edition

STC Program: The Technology of Paper Unit Kit

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science

Cover of the Sustainable Communities Arabic guide

Sustainable Communities! How will we help our community thrive? المجتمعات المستدامة! كيف يمكننا مساعدة مجتمعنا على الازدهار؟

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Grade 6

Grade 7

Grade 8

High School

Sustainability

The purple cover of grade 3 earth science teachers guide

How Do Weather and Climate Affect Our Lives?

Earth & Space Science

Main screen for the educational earth science app, Weather Lab

Weather Lab

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Grade 5

Grade 6

Grade 7

Grade 8

Earth & Space Science

STC Program: Rocks and Minerals, 3rd Edition

STC Literacy Series™: Chemical Tests

STC Program: Light Unit Kit

Physical Science

Composite image of stars from the Chandra X-ray Telescope

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

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Earth & Space Science

Ecosystems– Lesson 2: Setting up the Terrarium

Earth & Space Science

Ecosystems– Material Consideration

Earth & Space Science

Life Cycle of Butterflies– Lesson 3: Learning More About Caterpillars

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

the cover of Unbalanced Forces Grade 3 Physical Science Trainer Guide

Unbalanced Forces Grade 3 Physical Science Trainer Guide

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Physical Science

STC Literacy Series™: Microworlds

An antacid bubbling as it is disolved in water

STCMS™: Matter and Its Interactions

Soils– Organizing the Distribution Center

Earth & Space Science

STC Program: Properties of Matter Unit Kit

Land and Water– Literacy Extension

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

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Grade 3

Grade 4

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Grade 6

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Grade 8

STC Secondary: Investigating Circuit Design

Physical Science

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

Expedition: Insects

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cover of Smihsonian Science for Global Goals Energy guide with solar panels, plants, wind turbines, and power lines.

Energy! How can we ensure sustainable energy for all?

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Grade 6

Grade 7

Grade 8

High School

Sustainability

Animal Studies–Science Vocabulary

STC Assessment Guide: Chemical Tests

STC Literacy Series™: Rocks and Minerals