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Floating and Sinking– Weighing Floaters and Sinkers

Physical Science

STC Program: Plant Growth and Development Unit Kit, 3rd Edition

STC Program: Land and Water Unit Kit, 2nd Edition

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COVID-19! How Can I Protect Myself and Others?

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Sound– Lesson 8: Making a Model Eardrum

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How Can We Stop Soil From Washing Away?

Engineering Design

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Mini Golf Motion

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Physical Science

Elementary Weather Lesson

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Earth & Space Science

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science

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

STC Assessment Guide: Floating and Sinking

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

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Conjunto de lecciones Cómo comenzar con la sostenibilidad: energía y clima

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Life Science

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STC Program: Weather Unit Kit, 2nd Edition

Motion and Design– Using Cooperation Cups

Physical Science

How Can We Find the Best Place for a Plant to Grow? Teacher Guide

How Can We Find the Best Place for a Plant to Grow?

STC Program: Organisms Unit Kit, 3rd Edition

STC Literacy Series™: Weather

Animal Studies–Science Vocabulary

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

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Physical Science

STC Secondary: Exploring Plate Tectonics

Earth & Space Science

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Shrinking Sutures

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STC Program: Electric Circuits Unit Kit, 3rd Edition

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

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STC Program: Electric Circuits Unit Kit, 2nd Edition

Floating and Sinking– Making a Sinker Float

Physical Science

STC Program: Comparing and Measuring, 2nd Edition

Life Cycle of Butterflies– Lesson 2: Caring for Caterpillars

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

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