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Motion and Design– Using Cooperation Cups

Physical Science

STC Assessment Guide: Magnets and Motors

STC Literacy Series™: Technology of Paper, Pack of 8

STC Program: Solids and Liquids Unit Kit, 3rd Edition

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

Earth & Space Science

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

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

Cover of Un problema de peso with photos of backpacks

Un Problema De Peso

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Filed Under

Grade 5

Physical Science

Understanding Weather and Climate– Lesson 1: Our Ideas About Weather and Climate– Using Weather Maps

Earth & Space Science

STC Secondary: Exploring the Properties of Matter Unit

STC Literacy Series™: Sound

Organisms– Literacy Integration

Sound– Notebooking

Physical Science

Experimenting with Forces of Motion– Materials Considerations

This is a free resource

Physical Science

STC Program: Balancing and Weighing Unit Kit, 3rd Edition

Cover of the Good Health and Food lesson set

Conjunto de lecciones cómo comenzar con la sostenibilidad: La buena saludLa buena salud y la alimentación

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Filed Under

Grade 6

Grade 7

Grade 8

High School

Sustainability

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

STC-Secondary™: Investigating Biodiversity and Interdependence

Smithsonian Science for the Classroom grade 5 engineering cover

How Can We Protect and Clean Earth's Water?

Engineering Design

Explore Smithsonian: What External Adaptations do Pandas Have for Their Unique Diet?

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Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

Pick Your Plate! A Global Guide to Nutrition title screen

Pick Your Plate! A Global Guide to Nutrition

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Filed Under

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Understanding Weather and Climate– Lesson 4: Heat Transfer and the Movement of Air

Earth & Space Science

Explore Smithsonian: How Can We Know About the Reproductive Cycle of an Animal by Its Poop?

This is a free resource

Filed Under

Grade 3

Grade 4

Grade 5

Grade 6

Grade 7

Grade 8

Life Science

The cover of the grade 1 earth science teachers guide

How Can We Predict When The Sky Will Be Dark?

This is a free resource

Earth & Space Science

STC Program: Sound Unit Kit, 2nd Edition

STC Secondary: Experimenting with Forces and Motion

Physical Science

Soils– Using Alpha Boxes

Earth & Space Science

STC Literacy Series™: Animal Studies

STC-Secondary™: Researching Optical Systems

Physical Science

STC Literacy Series™: Organisms