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STC Program: Food Chemistry Unit Kit, 3rd Edition

Electric Circuits– Making a Filament

Physical Science

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

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

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Education

STC Literacy Series™: Animal Studies

Explore Smithsonian: James Smithson - The Founder of the Smithsonian

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Education

STC Program: Experiments with Plants Unit Kit

How Can We Identify Materials Based on Their Properties? Grade 5 Physical Science Trainer Guide

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Physical Science

Life Cycle of Butterflies– Lesson 2: Caring for Caterpillars

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

Motion and Design– Using Cooperation Cups

Physical Science

Sound– Lesson 2: How Sound Travels

Physical Science

Land and Water– Literacy Integration (Sharing Predictions)

Earth & Space Science

Life Cycle of Butterflies– Lesson 8: Observing the Crysalis

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

Cool to Carry

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STC Program: Microworlds Two-Use Unit Kit, 3rd Edition

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

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Life Science

Sustainability

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

How Can We Predict Change in Ecosystems?

A desert habitat in Habitats

Habitats

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Grade 3

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Life Science

STC Assessment Guide: Microworlds

The cover of A Weighty Problem grade 5 teacher guide with a collage of pictures depicting hiking gear, girls in science class, a boy hiking and a scale with a water and powder mixture.

A WEIGHTY PROBLEM

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Grade 5

Physical Science

Rocks and Minerals– Lesson 3: Learning More about Rocks

Earth & Space Science

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

STC Literacy Series™: Food Chemistry

cover of the Earth's Systems Grade 5 Engineering Trainer Guide

Earth's Systems Grade 5 Engineering Trainer Guide

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Engineering Design

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

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Education

STC Program: Animal Studies Unit Kit, 3rd Edition

Cover of COVID-19! How Can I Protect Myself and Others? NGSS-Aligned Teacher Companion Guide

COVID-19! How Can I Protect Myself and Others? NGSS-Aligned Teacher Companion Guide

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STC Literacy Series™: Electric Circuits

Sound– Lesson 6: Vibrations We Can't See

Physical Science