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Investigating Circuit Design– Solar Cells

Physical Science

How Can We Change Solids and Liquids?

How Can We Change Solids and Liquids?

Physical Science

Life Cycle of Butterflies– Literacy Integration: Fiction

Explore Smithsonian: How Does a Curator of Great Cats Monitor the Health of Individual Lions in a Pride?

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Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Sustainability

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

Motion and Design– "The Explore Build" Extension Activity

Physical Science

Don't Call Me Extinct Podcasting Module

Don't Call Me Extinct Podcasting Module

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Home on the Range title screen

Home on the Range

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Grade 2

Life Science

Sustainability

Animal Studies– Observing Millipedes More Closely

Sound– Lesson 2: How Sound Travels

Physical Science

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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French

German

Italian

Korean

Russian

Spanish

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Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Cover of Un problema de peso with photos of backpacks

Un Problema De Peso

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Filed Under

Grade 5

Physical Science

Floating and Sinking– How is Salt Water Different from Fresh Water?

Physical Science

STC Secondary: Exploring Respiration and Circulation

STC Program: Energy, Machines, and Motion Unit Kit

Physical Science

Floating and Sinking– Which Things Float? Which Things Sink?

Physical Science

STC Program: Light Unit Kit

Physical Science

Whale Protection Corps

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Spanish

Filed Under

Grade 2

Grade 3

Grade 4

Life Science

Sustainability

the blue cover of grade 3 physical science teachers guide

How Can We Predict Patterns of Motion?

Physical Science

Front cover of the What Explains Similarities and Differences Between Organisms? teachers guide with flowers plants and bugs

What Explains Similarities and Differences Between Organisms?

Life Cycle of Butterflies– Literacy Integration: Nonfiction 1 - Multiple Intelligence Retell

STC Secondary: Working with Motors and Simple Machines

Physical Science

Animal Studies– Materials Management

Life Cycle of Butterflies– Lesson 14: Discovering that Butterflies are Insects

Explore Smithsonian: What Internal Adaptations do Pandas Have to Eat Bamboo?

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Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

STC-Secondary™: Researching Optical Systems

Physical Science

Exploring Properties of Matter– Surface Gravity

Physical Science

STCMS™: Electricity, Waves, and Information Transfer

Physical Science

Life Cycle of Butterflies– Literacy Integration: Nonfiction 2 - Multiple Intelligence Retell

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Explore Smithsonian: What can we Learn from Lion Poop?

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Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science