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STC Assessment Guide: Food Chemistry

Motion and Design– "The Explore Build" Extension Activity

Physical Science

STC Assessment Guide: Animal Studies

STC Program: Weather Unit Kit, 2nd Edition

STC Program: Plant Growth and Development Unit Kit, 2nd Edition

Animal Studies– Materials and Organizations

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

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Life Science

STC Assessment Guide: The Life Cycle of Butterflies

Soils– Lesson 6: How Quickly Do Soils Settle in Water?

Earth & Space Science

Land and Water– Literacy Integration (Using Alphabet Box with Science Vocabulary)

Earth & Space Science

STC Assessment Guide: Changes

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science

Floating and Sinking– Making a Sinker Float

Physical Science

Life Cycle of Butterflies– Lesson 8: Observing the Crysalis

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

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

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Earth & Space Science

STC Program: Microworlds Unit Kit, 2nd Edition

Microworlds– Unit Preparation

Sound– Lesson 2: How Sound Travels

Physical Science

Vaccines Cover

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

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High School

Life Science

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

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Grade 4

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Education

STC Program: Measuring Time Unit Kit

STC Program: Balancing and Weighing Unit Kit, 2nd Edition

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

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Life Science

STC Assessment Guide: Floating and Sinking

COSIP.TV: ¡COVID-19! ¿Cómo puedo protegerme a mí mismo y a los demás?

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Motion and Design– Using Cooperation Cups

Physical Science

Bulldozing Technique for Science Class

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Earth & Space Science

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

Cool to Carry

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Grade 3

Grade 4

Grade 5