Explore our Curriculum & Resources

STC Assessment Guide: Food Chemistry

How Can We Predict When the Sky Will Be Dark?

How Can We Predict When The Sky Will Be Dark?

Earth & Space Science

STC Program: Changes Unit Kit, 3rd Edition

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

Physical Science

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

Whale Protection Corps

This is a free resource

Spanish

Filed Under

Grade 2

Grade 3

Grade 4

Life Science

Sustainability

Life Cycle of Butterflies– Lesson 8: Observing the Crysalis

Animal Studies– Observing Millipedes More Closely

Penguin Protection title screen

Penguin Protection

This is a free resource

Filed Under

Grade 1

Life 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

How Does Motion Energy Change in a Collision?

Physical Science

Styling Sun Safety activity cover

Styling Sun Safety

This is a free resource

French

German

Italian

Korean

Russian

Spanish

Filed Under

Grade 1

Kindergarten

Life Cycle of Butterflies– Lesson 2: Caring for Caterpillars

Title screen for the educational life science game, Morphy.

Morphy

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Life Science

STC Assessment Guide: Solids and Liquids

STC Program: Motion and Design Unit Kit, 2nd Edition

Land and Water– Literacy Integration (Using Alphabet Box with Science Vocabulary)

Earth & Space Science

Sound– Lesson 1: Thinking about Sound

Physical Science

Sound– Lesson 2: How Sound Travels

Physical Science

STC Assessment Guide: Comparing and Measuring

STC Literacy Series™: Chemical Tests