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

Where Does the Water Go? Cover Image

Where Does the Water Go? Calculating a Neighborhood Water Footprint

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Engineering Design

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

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Life Science

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

Expedition: Insects

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STC Assessment Guide: Food Chemistry

Floating and Sinking– Making a Sinker Float

Physical Science

Elementary Weather Lesson

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Earth & Space Science

Animal Studies–Science Vocabulary

The cover of grade 5 life science teacher guide titled How can we predict change in ecosystems?

How Can We Predict Change in Ecosystems?

Floating and Sinking– Investigating Boat Designs

Physical Science

Sound– Lesson 6: Vibrations We Can't See

Physical Science

Life Cycle of Butterflies– Literacy Integration: Fiction

Plant Growth and Development–Getting a Handle on Your Bee

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

STC Literacy Series™: Plant Growth and Development

Animal Studies– Observing Millipedes More Closely

Sugar Simulation screenshot

Sugar Simulation

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Grade 5

Physical Science

Rocks and Minerals– Lesson 3: Learning More about Rocks

Earth & Space Science

Sound– Lesson 8: Making a Model Eardrum

Physical Science

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

STC Assessment Guide: Rocks and Minerals

STC Assessment Guide: Magnets and Motors

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

STC Assessment Guide: Changes

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

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STC Assessment Guide: Plant Growth and Development

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

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Life Science

Bulldozing Technique for Science Class

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Earth & Space Science

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science

STC Literacy Series™: Ecosystems