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STC Program: Plant Growth and Development Unit Kit, 2nd Edition

STC Program: Experiments with Plants Unit Kit

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?

This is a free resource

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Sustainability

cover of the How Can We Provide Energy to People's Homes? Grade 4 Engineering Trainer Guide

How Can We Provide Energy to People's Homes? Grade 4 Engineering Trainer Guide

This is a free resource

Engineering Design

STC Literacy Series™: Electric Circuits

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

Rocks and Minerals– Incorporating Literacy

Earth & Space Science

Cover of the grade 4 physical science teacher guide titled How Does Energy Move from One Object to Another?

How Does Energy Move from One Object to Another?

Physical Science

STC Program: Measuring Time Unit Kit

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

STC Literacy Series™: Food Chemistry

Organisms– Literacy Integration

STC Program: Chemical Tests Unit Kit, 2nd Edition

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

Life Cycle of Butterflies– Lesson 3: Learning More About Caterpillars

Organisms– Notebooking

How Can We Glide Like a Squirrel?

How Can We Glide Like a Squirrel?

Floating and Sinking– Investigating Boat Designs

Physical Science

Motion and Design– "The Explore Build" Extension Activity

Physical Science

Ecosystems– Material Consideration

Earth & Space Science

Rocks and Minerals– Organizing Minerals

Earth & Space Science

STC Literacy Series™: Chemical Tests

Grade 4 earth and space science teachers guide cover

How Can We Stay Safe On A Changing Earth?

Earth & Space Science

Floating and Sinking– How is Salt Water Different from Fresh Water?

Physical Science

Vaccines Cover

Vaccines! How can we use science to help our community make decisions about vaccines?

This is a free resource

Spanish

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Grade 3

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Grade 5

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Grade 7

Grade 8

High School

Life Science

STC Literacy Series™: Sound

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

Expedition: Insects

This is a free resource

STC Program: Rocks and Minerals Unit Kit, 2nd Edition

Rocks and Minerals– Lesson 8: Shining a Light on the Minerals

Earth & Space Science

STC Assessment Guide: Comparing and Measuring