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STC Literacy Series™: Changes

Sound– Lesson 8: Making a Model Eardrum

Physical Science

Smithsonian Science for the Classroom grade 5 engineering cover

How Can We Protect and Clean Earth's Water?

Engineering Design

Elementary Weather Lesson

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Earth & Space Science

Explore Smithsonian: Courtney Dressing - Smithsonian Center for Astrophysics Graduate Student

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Motion and Design– Using Cooperation Cups

Physical Science

Floating and Sinking– Weighing Floaters and Sinkers

Physical Science

STC Program: Motion and Design Unit Kit, 2nd Edition

Rocks and Minerals– Lesson 2: Observing Rocks- How are They the Same and Different?

Earth & Space Science

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

STC Program: Chemical Tests Unit Kit, 2nd Edition

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

Soils– Using Alpha Boxes

Earth & Space Science

STC Program: The Life Cycle of Butterflies Unit Kit, 2nd Edition

Plant Growth and Development– Planting the Seeds

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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STC Literacy Series™: The Life Cycle of Butterflies

STC Program: The Technology of Paper Unit Kit

STC Assessment Guide: Weather

Sound– Notebooking

Physical Science

STC Assessment Guide: Comparing and Measuring

Pick Your Plate! Guía Global de Nutrición title screen

Pick Your Plate! Guía Global de Nutrición

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Grade 4

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Mini Golf Motion Title

Mini Golf Motion

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Physical Science

Dr. Drew, Density, & Diffusion Cover Image

Dr. Drew, Density, & Diffusion: Dr. Charles Richard Drew Giving Life Through Blood Research

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Cover for Water Works

Water Works

Engineering Design

Rocks and Minerals– Lesson 3: Learning More about Rocks

Earth & Space Science

A blue tone image of the Smithsonian castle with text that says Stories of women in STEM at the Smithsonian

Stories of Women in STEM at the Smithsonian

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Grade 5

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Education

STC Program: Magnets and Motors Unit Kit

STC Literacy Series™: Measuring Time, Pack of 8

STC Assessment Guide: Ecosystems