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Floating and Sinking– Making a Sinker Float

Physical Science

Animal Studies– Materials Management

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science

Ecosystems– Material Consideration

Earth & Space Science

Penguin Protection title screen

Penguin Protection

This is a free resource

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Grade 1

Life Science

Ouch I Need A Bandage activity cover

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

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French

German

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Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

STC Program: Soils Unit Kit, 3rd Edition

STC Literacy Series™: Changes

Land and Water– Literacy Integration (Sharing Predictions)

Earth & Space Science

Ecosystems– Notebooking Strategies

Earth & Space Science

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

Physical Science

Organisms– Notebooking

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

The cover of the grade 1 earth science teachers guide

How Can We Predict When The Sky Will Be Dark?

This is a free resource

Earth & Space Science

How Can We Light Our Way in the Dark? Teacher Guide cover

How Can We Light Our Way in the Dark?

Physical Science

STC Literacy Series™: Organisms

Floating and Sinking– Weighing Floaters and Sinkers

Physical Science

How Do Living Things Stay Safe And Grow?

How Do Living Things Stay Safe And Grow?

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