Explore our Curriculum & Resources

STC Program: Balancing and Weighing Unit Kit, 2nd Edition

STC Literacy Series™: Rocks and Minerals

What's the Code? activity cover

What's the Code? Coding Robot Movements Using Sound

This is a free resource

French

Italian

Korean

Russian

Spanish

Filed Under

Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

Elementary Weather Lesson

This is a free resource

Earth & Space Science

Explore Smithsonian: James Smithson - The Founder of the Smithsonian

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Education

STC Program: Soils Unit Kit, 2nd Edition

STC Assessment Guide: Microworlds

Sound– Lesson 6: Vibrations We Can't See

Physical Science

Land and Water– Lesson 2 The Water Cycle: Modeling Land and Water

Earth & Space Science

STC Program: Microworlds Unit Kit, 2nd Edition

STC Program: Magnets and Motors Unit Kit

Sound — Lessons 1-4: Materials

Physical Science

What is Our Evidence That We Live On A Changing Earth?

What Is Our Evidence That We Live on a Changing Earth?

Physical Science

STC Program: Motion and Design Unit Kit, 3rd Edition

Animal Studies– Materials and Organizations

STC Program: The Life Cycle of Butterflies Unit Kit, 2nd Edition

STC Literacy Series™: Plant Growth and Development

Animal Studies–Science Vocabulary

Swing Along with a Pendulum: Clocking a Second Cover Image

Swing Along with a Pendulum: Clocking a Second

This is a free resource

French

Filed Under

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

STC Program: Sound Unit Kit, 3rd Edition

Sound– Lesson 8: Making a Model Eardrum

Physical Science

STC Assessment Guide: Plant Growth and Development

STC Program: Changes Unit Kit, 2nd Edition

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

Physical Science

Animal Studies– Materials Management

STC Literacy Series™: Food Chemistry

cover of the Motion Energy Grade 4 Physical Science Trainer Guide

Motion Energy Grade 4 Physical Science Trainer Guide

This is a free resource

Physical Science

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

STC Program: Electric Circuits Unit Kit, 3rd Edition

STC Assessment Guide: Balancing and Weighing