Explore our Curriculum & Resources

Image of cover of "COVID-19! How Can I Protect Myself and Others?" The main image is an illustration of the coronavirus.

COVID-19! How Can I Protect Myself and Others?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

High School

Sustainability

STC Program: Electric Circuits Unit Kit, 2nd Edition

Ecosystems– Lesson 7: Joining Terrarium and Aquarium

Earth & Space Science

Title screen for the educational life science game, Morphy.

Morphy

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Grade 3

Grade 4

Grade 5

Life Science

STC Program: Animal Studies Unit Kit, 3rd Edition

STC Literacy Series™: Plant Growth and Development

STC Assessment Guide: Changes

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

Ouch I Need A Bandage activity cover

Ouch! I Need a Bandage: Designing, Constructing, and Packaging a Bandage

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Grade 1

Grade 2

Grade 3

Grade 4

Engineering Design

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

STC Literacy Series™: Land and Water

STC Program: Land and Water Unit Kit, 2nd Edition

STC Living Materials Order Sheet, Microworlds

STC Program: Microworlds Unit Kit, 2nd Edition

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

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: Organisms Unit Kit, 2nd Edition

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

STC Literacy Series™: Chemical Tests

STC Program: Rocks and Minerals, 3rd Edition

the blue cover of grade 3 physical science teachers guide

How Can We Predict Patterns of Motion?

Physical Science

Aww Snap! a Snapdragon Study title screen

Aww Snap! a Snapdragon Study

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Grade 2

Grade 3

Grade 4

Grade 5

Grade 6

Life Science

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

STC Program: Ecosystems Unit Kit, 2nd Edition

STC Assessment Guide: Chemical Tests

STC Assessment Guide: Balancing and Weighing

Which Force Is With You? A Motion and Design Lesson Cover Image

Which Force Is With You? A Motion and Design Lesson

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

STC Assessment Guide: Ecosystems

STC Program: Measuring Time Unit Kit

STC Assessment Guide: Plant Growth and Development