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Floating and Sinking– Investigating Boat Designs

Physical 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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High School

Life Science

Rocks and Minerals– Organizing Minerals

Earth & Space Science

Rocks and Minerals– Lesson 8: Shining a Light on the Minerals

Earth & Space Science

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

STC Literacy Series™: Sound

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

Cool to Carry

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STC Program: Comparing and Measuring, 2nd Edition

STC Program: Rocks and Minerals Unit Kit, 2nd Edition

STC Literacy Series™: Plant Growth and Development

STC Program: Food Chemistry Unit Kit, 3rd Edition

STC Program: Solids and Liquids Unit Kit, 2nd Edition

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

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Earth & Space Science

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

Earth & Space Science

Image for How Does Motion Energy Change in a Collision?

How Does Motion Energy Change in a Collision?

Physical Science

STC Assessment Guide: Microworlds

STC Assessment Guide: Food Chemistry

Soils– Using Alpha Boxes

Earth & Space Science

STC Literacy Series™: Microworlds

Sound– Lesson 9: Making Sounds with Strings

Physical Science

Explore Smithsonian: How do Orchids Attract Pollinators?

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Life Science

STC Program: Motion and Design Unit Kit, 3rd Edition

Animal Studies– Materials and Organizations

Title screen for the educational life science game, Morphy.

Morphy

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Life Science

Why is My Shadow Shorter Sometimes and Longer Other Times?

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Earth & Space Science

Life Cycle of Butterflies– Literacy Integration: Fiction

STC Program: Animal Studies Unit Kit, 2nd Edition