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STC Literacy Series™: Changes

STC Program: Balancing and Weighing Unit Kit, 3rd Edition

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

Physical Science

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

Soils– Lesson 6: How Quickly Do Soils Settle in Water?

Earth & Space Science

Mini Golf Motion Title

Mini Golf Motion

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Physical Science

Sound– Lesson 6: Vibrations We Can't See

Physical Science

Rocks and Minerals– Organizing Minerals

Earth & Space Science

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

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

Explore Smithsonian: How do Scientists Track and Monitor Blue Crab Populations in the Chesapeake Bay?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Sustainability

Motion and Design– "The Explore Build" Extension Activity

Physical Science

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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Motion and Design– Using Cooperation Cups

Physical Science

Animal Studies– Materials Management

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

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STC Assessment Guide: The Life Cycle of Butterflies

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

A yellow book cover with images in circles. The images are of a solar panel electric stove burner and lightbulb.

How Can We Provide Energy to Meet Diverse Needs?

Engineering Design

STC Literacy Series™: Balancing and Weighing

Ecosystems– Notebooking Strategies

Earth & Space Science

Dr. Drew, Density, & Diffusion Cover Image

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

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

STC Assessment Guide: Sound

Rocks and Minerals– Lesson 8: Shining a Light on the Minerals

Earth & Space Science

What Can Maps Tell Us About Land and Water on Earth?

What Can Maps Tell Us About Land and Water on Earth?

Earth & Space Science

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

Ouch I Need A Bandage activity cover

Ouch! I Need a Bandage: Designing, Constructing, and Packaging a Bandage

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Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

STC Literacy Series™: Land and Water