Explore our Curriculum & Resources

STC Literacy Series™: Organisms

Animal Studies– Observing Millipedes More Closely

Rocks and Minerals– Creating Take Home Field Guides

Earth & Space Science

Grade 4 earth and space science teachers guide cover

How Can We Stay Safe On A Changing Earth?

Earth & Space Science

Sound– Lesson 6: Vibrations We Can't See

Physical Science

Explore Smithsonian: How do Orchids Attract Pollinators?

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Rocks and Minerals– Incorporating Literacy

Earth & Space Science

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

Life Cycle of Butterflies– Lesson 8: Observing the Crysalis

STC Program: Comparing and Measuring, 2nd Edition

Mission to the Moon Model Cover Image

Mission to the Moon Model

This is a free resource

Filed Under

Grade 2

Grade 3

Grade 4

Grade 5

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

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

STC Assessment Guide: Changes

Elementary Weather Lesson

This is a free resource

Earth & Space Science

How Does Motion Energy Change in a Collision?

Physical Science

cover of the Grade 2 life science teacher's guide

How Can We Find the Best Place for a Plant to Grow?

The yellow cover of a kindergarten engineering teachers guide

How Can We Stay Cool in the Sun?

Engineering Design

Sound– Notebooking

Physical Science

Ecosystems– Material Consideration

Earth & Space Science

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

Physical Science

STC Literacy Series™: Plant Growth and Development

STC Assessment Guide: Rocks and Minerals

Ecosystems– Lesson 2: Setting up the Terrarium

Earth & Space Science

STC Program: Soils Unit Kit, 3rd Edition

A yellow book cover with images in circles. The images are of a solar panel electric stove burner and lightbulb.

How Can We Provide Energy to Meet Diverse Needs?

Engineering Design

Home on the Range title screen

Home on the Range

This is a free resource

Filed Under

Grade 2

Life Science

Sustainability

Floating and Sinking– Weighing Floaters and Sinkers

Physical 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