Explore our Curriculum & Resources

Microworlds– Unit Preparation

STC Program: Microworlds Two-Use Unit Kit, 3rd Edition

STC Program: Changes Unit Kit, 2nd Edition

Title screen for the interactive e-Book, Expedition: Insects

Expedition: Insects

This is a free resource

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

Physical Science

Sound– Lesson 8: Making a Model Eardrum

Physical Science

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

Teacher Tips: Weather

This is a free resource

Earth & Space Science

STC Literacy Series™: The Life Cycle of Butterflies

Title screen for the education life science game, Showbiz Safari

Showbiz Safari

This is a free resource

Filed Under

Grade 1

Grade 2

Grade 3

Life Science

Sustainability

STC Assessment Guide: Chemical Tests

the blue cover of grade 3 physical science teachers guide

How Can We Predict Patterns of Motion?

Physical Science

STC Assessment Guide: Magnets and Motors

STC Literacy Series™: Chemical Tests

Explore Smithsonian: How Are Optical Instruments Tested Before Space Flight?

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Earth & Space Science

The cover of the 3rd grade earth and space science teacher's guide

How Do Weather And Climate Affect Our Lives?

Earth & Space Science

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

Rocks and Minerals– Organizing Minerals

Earth & Space Science

STC Program: Weather Unit Kit, 3rd Edition

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

Sound– Notebooking

Physical Science

Plant Growth and Development–Getting a Handle on Your Bee

STC Program: Rocks and Minerals, 3rd Edition

STC Program: Floating and Sinking Unit Kit, 3rd Edition

Light Up the Cave title screen

Light Up the Cave

This is a free resource

Filed Under

Grade 1

Physical Science

Cover of the grade 1 physical science teachers guide

How Can We Light Our Way In The Dark?

Physical Science

STC Program: Food Chemistry Unit Kit, 3rd Edition

cover of the grade 1 life science teachers guide

How Do Living Things Stay Safe and Grow?

A lighthouse between two palm trees

How Would You Design a Lighthouse?

This is a free resource

Engineering Design

STC Program: Floating and Sinking Unit Kit, 2nd Edition