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

Bulldozing Technique for Science Class

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Earth & Space Science

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

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Grade 3

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Life Cycle of Butterflies– Lesson 8: Observing the Crysalis

Life Cycles of Butterflies– Lesson 8: Observing the Crysalis - Moving the Crysalis Properly

Sound– Lesson 8: Making a Model Eardrum

Physical Science

Floating and Sinking– Investigating Boat Designs

Physical Science

What's the Code? activity cover

What's the Code? Coding Robot Movements Using Sound

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Grade 1

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Engineering Design

Rocks and Minerals– Organizing Minerals

Earth & Space Science

STC Assessment Guide: Changes

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How Can We Predict Patterns of Motion? Grade 3 Physical Science Trainer Guide

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Physical Science

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

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Microworlds– Unit Preparation

STC Assessment Guide: Plant Growth and Development

STC Assessment Guide: Motion and Design

STC Program: The Life Cycle of Butterflies Unit Kit, 3rd Edition

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

Physical Science

STC Program: Floating and Sinking Unit Kit, 2nd Edition

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

Earth & Space Science

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Mission to the Moon Model

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Grade 2

Grade 3

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Grade 5

STC Program: Food Chemistry Unit Kit, 3rd Edition

Sound– Lesson 10: Changing the Pitch by Changing the Tension

Physical Science

STC Literacy Series™: Animal Studies

Life Cycle of Butterflies– Literacy Integration: Fiction

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

STC Assessment Guide: Microworlds

Soils– Using Alpha Boxes

Earth & Space Science

Explore Smithsonian: How Can a Greenhouse Use Technology to Meet the Needs of Different Types of Plants?

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Life Science

STC Assessment Guide: Floating and Sinking

STC Program: Weather Unit Kit, 2nd Edition