Explore our Curriculum & Resources

STC Literacy Series™: Balancing and Weighing

STC Assessment Guide: Soils

Motion and Design– Lesson 1: Designing Vehicles: Getting Started

Physical Science

STC Program: Rocks and Minerals, 3rd Edition

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

Earth & Space Science

Rocks and Minerals– Incorporating Literacy

Earth & Space Science

STC Program: Sound Unit Kit, 3rd Edition

Animal Studies–Science Vocabulary

Soils– Using Alpha Boxes

Earth & Space Science

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

Land and Water– Literacy Extension

Earth & Space Science

STC Assessment Guide: Organisms

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

Cover for Changing Earth

Changing Earth

Engineering Design

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?

Floating and Sinking– Investigating Boat Designs

Physical Science

Plant Growth and Development– Planting the Seeds

Photo of a beam of light coming from a flashlight

How Can I Win a Game of Flashlight Tag?

This is a free resource

Physical Science

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

This is a free resource

French

German

Italian

Russian

Spanish

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Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

Life Cycle of Butterflies– Lesson 2: Caring for Caterpillars

Life Cycle of Butterflies– Literacy Integration: Fiction

Why is My Shadow Shorter Sometimes and Longer Other Times?

This is a free resource

Earth & Space Science

How Can We Change Solids and Liquids?

How Can We Change Solids and Liquids?

Physical Science

STC Assessment Guide: The Life Cycle of Butterflies

STC Program: Comparing and Measuring Unit Kit, 3rd Edition

Life Cycle of Butterflies– Lesson 1: Getting Ready for Caterpillars

Motion and Design– "The Explore Build" Extension Activity

Physical Science

Glider Guide Title Screen

Glider Guide

This is a free resource

Filed Under

Grade 2

Earth & Space Science

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

Physical Science