Explore our Curriculum & Resources

STC Literacy Series™: Microworlds

Soils– Using Alpha Boxes

Earth & Space 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

This is a free resource

The cover of Protecting Whales in Ukrainian

Захист китів

This is a free resource

Filed Under

Grade 3

Life Science

Sustainability

Cover of Smithsonian Science for the Classroom with yellow background and 12 images in circles with tiger stripes, insect, fossil, and animal crossing sign.

How Can We Protect Animals When Their Habitat Changes?

Engineering Design

Sound– Lesson 8: Making a Model Eardrum

Physical Science

STC Program: Ecosystems Unit Kit, 2nd Edition

cover of the Ecosystem Resilience! How can people and ecosystems build resilience to change?

Habitats Grade 3 Engineering Trainer Guide

This is a free resource

Engineering Design

Animal Studies– Observing Millipedes More Closely

Life Cycle of Butterflies– Lesson 2: Caring for Caterpillars

STC Program: Measuring Time Unit Kit

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

STC Program: Changes Unit Kit, 2nd Edition

Floating and Sinking– Weighing Floaters and Sinkers

Physical Science

STC Assessment Guide: Sound

STC Program: Food Chemistry Unit Kit, 2nd Edition

Motion and Design– Safety with Building Pieces

Physical Science

STC Literacy Series™: Rocks and Minerals

STC Program: Rocks and Minerals Unit Kit, 2nd Edition

Bulldozing Technique for Science Class

This is a free resource

Earth & Space Science

STC Assessment Guide: Plant Growth and Development

STC Program: Comparing and Measuring, 2nd Edition

A desert habitat in Habitats

Habitats

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Life Science

Explore Smithsonian: What Internal Adaptations do Pandas Have to Eat Bamboo?

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Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

STC Literacy Series™: Food Chemistry

Sound– Lesson 1: Thinking about Sound

Physical Science

STC Program: Solids and Liquids Unit Kit, 2nd Edition

STC Assessment Guide: Electric Circuits

STC Assessment Guide: Food Chemistry

The Protecting Whales teacher guide cover with a collage of images showing a mother and baby humpback whale, a whale fluke in front of a military ship, a whale fluke, and a whale fluke in front of a cargo ship.

PROTECTING WHALES

This is a free resource

Filed Under

Grade 3

Life Science

Sustainability