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Cover of Sustainable Communities guide in Spanish

¡Comunidades Sostenibles! ¿Cómo contribuiremos al progreso de nuestra comunidad?

This is a free resource

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Grade 6

Grade 7

Grade 8

High School

Sustainability

STC Assessment Guide: Comparing and Measuring

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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Tamil

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

High School

Sustainability

Organisms– Notebooking

STC Program: Organisms Unit Kit, 3rd Edition

STCMS™: Earth's Dynamic Systems

Earth & Space Science

Home on the Range title screen

Home on the Range

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Grade 2

Life Science

Sustainability

Plant Growth and Development–Getting a Handle on Your Bee

Understanding Weather and Climate– Lesson 9: Ocean Currents- Using Thermometer Strips

Earth & Space Science

Cover of grade two engineering teachers guide

How Can We Stop Land From Washing Away?

Engineering Design

Creature Feature: A Genes and Molecular Machines Lesson Cover Image

Creature Feature: A Genes and Molecular Machines Lesson

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French

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Grade 6

Grade 7

Grade 8

Exploring Planetary Systems– The Solar System:Design

Earth & Space Science

STC Assessment Guide: Soils

STC Secondary: Investigating Circuit Design

Physical Science

Animal Studies– Materials Management

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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French

German

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Spanish

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

STC Literacy Series™: Comparing and Measuring

STC Secondary: Experimenting with Forces and Motion

Physical Science

Explore Smithsonian: How Do Astronomers See the Invisible Parts of the Universe?

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Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Earth & Space Science

Motion and Design– "The Explore Build" Extension Activity

Physical Science

Cover of the Sustainable Communities Arabic guide

Sustainable Communities! How will we help our community thrive? المجتمعات المستدامة! كيف يمكننا مساعدة مجتمعنا على الازدهار؟

This is a free resource

Filed Under

Grade 6

Grade 7

Grade 8

High School

Sustainability

Cover of Space Systems Exploration

STCMS™: Space Systems Exploration (2018)

Earth & Space Science

Experimenting with Mixtures, Compounts, and Elements– Marking Chromotography Paper

Physical Science

Elementary Weather Lesson

This is a free resource

Earth & Space Science

STC Secondary: Exploring Respiration and Circulation

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

STC-Secondary™: Investigating Biodiversity and Interdependence

Photo of a beam of light coming from a flashlight

How Can I Win a Game of Flashlight Tag?

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Physical Science

Understanding Weather and Climate–Lesson 9: Ocean Currents-Using the Demo Box

Earth & Space Science

Composite image of stars from the Chandra X-ray Telescope

Explore Smithsonian: How Do Astronomers See the Invisible Parts of the Universe?

This is a free resource

Earth & Space Science