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STC Assessment Guide: Comparing and Measuring

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

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 Assessment Guide: Solids and Liquids

Floating and Sinking– What Do We Know About Floating and Sinking?

Physical Science

Penguin Protection title screen

Penguin Protection

This is a free resource

Filed Under

Grade 1

Life Science

STC Secondary: Exploring Plate Tectonics

Earth & Space Science

Plant Growth and Development–Getting a Handle on Your Bee

Soils– Reading Resource Extensions

Earth & Space Science

Tami's Tower Title Screen

Tami's Tower: Pensemos en la ingeniería

This is a free resource

Filed Under

Grade 1

Grade 2

Kindergarten

Engineering Design

Floating and Sinking– Weighing Floaters and Sinkers

Physical Science

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

Physical Science

Floating and Sinking– Investigating Boat Designs

Physical Science

STC Literacy Series™: Organisms

STC Program: Soils Unit Kit, 3rd Edition

STC Literacy Series™: Changes

Plant Growth and Development– Planting the Seeds

STC Assessment Guide: The Life Cycle of Butterflies

Cover of the grade 1 physical science teachers guide

How Can We Light Our Way In The Dark?

Physical Science