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STC Secondary: Experimenting with Mixtures, Compounds, and Elements Unit

Cover for Build Your Own Stylus

Build Your Own Touch Screen Stylus

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Grade 6

Grade 7

Grade 8

STC Literacy Series™: Technology of Paper, Pack of 8

Exploring Planetary Systems– Other Surface Features : Materials and Safety

Earth & Space Science

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

Earth & Space Science

Grade 4 earth and space science teachers guide cover

How Can We Stay Safe On A Changing Earth?

Earth & Space Science

STC Secondary: Investigating Digestion and Motion

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

Earth & Space Science

STC Assessment Guide: Chemical Tests

Animal Studies–Science Vocabulary

STC Assessment Guide: Land and Water

STCMS™: Space Systems Exploration

Earth & Space Science

STC Secondary: Discovering Electrical Systems

Physical Science

STC Program: Food Chemistry Unit Kit, 2nd Edition

Exploring Properties of Matter– Other Surface Features

Physical Science

Explore Smithsonian: How Can a Greenhouse Use Technology to Meet the Needs of Different Types of Plants?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

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

STC-Secondary™: Researching Optical Systems

Physical Science

STC Program: Sound Unit Kit, 2nd Edition

Floating and Sinking– Making a Sinker Float

Physical Science

Motion and Design– "The Explore Build" Extension Activity

Physical Science

Understanding Weather and Climate– Lesson 9: Ocean Currents- Using Thermometer Strips

Earth & Space Science

Creature Feature: A Genes and Molecular Machines Lesson Cover Image

Creature Feature: A Genes and Molecular Machines Lesson

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Grade 6

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Grade 8

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

Understanding Weather and Climate–Lesson 9: Ocean Currents-Using the Demo Box

Earth & Space Science

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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STC Program: Measuring Time Unit Kit

Explore Smithsonian: How Are Optical Instruments Tested Before Space Flight?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Earth & Space Science

Vaccines Cover

Vaccines! How can we use science to help our community make decisions about vaccines?

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Spanish

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

High School

Life Science

STC Secondary: Exploring the Properties of Matter Unit