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STC Program: Chemical Tests Unit Kit, 3rd Edition

Land and Water– Literacy Integration (Sharing Predictions)

Earth & Space Science

STC Literacy Series™: The Life Cycle of Butterflies

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

Cover of the grade 1 physical science teachers guide

How Can We Light Our Way In The Dark?

Physical Science

STC Assessment Guide: The Life Cycle of Butterflies

STC Program: Solids and Liquids Unit Kit, 3rd Edition

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

Microworlds– Unit Preparation

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

Plant Growth and Development– Planting the Seeds

What's the Code? activity cover

What's the Code? Coding Robot Movements Using Sound

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French

Italian

Korean

Russian

Spanish

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Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

Sunlight on the National Mall title

Sunlight on the National Mall

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Grade 1

Earth & Space Science

Animal Studies– Materials Management

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

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

Photo of a beam of light coming from a flashlight

How Can I Win a Game of Flashlight Tag?

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Physical Science

STC Literacy Series™: Solids and Liquids

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

Ecosystems– Notebooking Strategies

Earth & Space Science

Tami's Tower: Let's Think About Engineering title screen

Tami's Tower: Let's Think About Engineering

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Grade 1

Grade 2

Kindergarten

Engineering Design

Mission to the Moon Model Cover Image

Mission to the Moon Model

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Grade 2

Grade 3

Grade 4

Grade 5

Motion and Design– Safety with Building Pieces

Physical Science