Explore our Curriculum & Resources

Video

Why is My Shadow Shorter Sometimes and Longer Other Times?

This is a free resource
Filed Under
Grade 1
Grade 2
Grade 3
Kindergarten
Earth & Space Science
Video

Teacher Tips: Weather

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Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Kindergarten
Earth & Space Science
Cover of grade 2 physical science teacher's guide
Curriculum

How Can We Change Solids And Liquids?

This is a free resource
Filed Under
Grade 2
Physical Science
Main screen for the educational earth science app, Weather Lab
App

Weather Lab

This is a free resource
Filed Under
Grade 5
Grade 6
Grade 7
Grade 8
Earth & Space Science
Composite image of stars from the Chandra X-ray Telescope
Video

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
Video

Explore Smithsonian: How Are Optical Instruments Tested Before Space Flight?

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Grade 3
Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Earth & Space Science
Video

Bulldozing Technique for Science Class

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Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Kindergarten
Earth & Space Science
Sustainability
Video

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

This is a free resource
Filed Under
Grade 3
Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Earth & Space Science
Video

Elementary Weather Lesson

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Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Kindergarten
Earth & Space Science
Video

Explore Smithsonian: Dr. Avi Loeb - Jr. Professor of Science

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Grade 3
Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Education
Cover of Un problema de peso with photos of backpacks
Curriculum

Un Problema De Peso

This is a free resource
Filed Under
Grade 5
Physical Science
Video

Explore Smithsonian: James Smithson - The Founder of the Smithsonian

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Grade 3
Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Education
Video

Explore Smithsonian: Courtney Dressing - Smithsonian Center for Astrophysics Graduate Student

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Grade 3
Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Education
Sugar Simulation screenshot
App

Sugar Simulation

This is a free resource
Filed Under
Grade 5
Physical Science
The cover of A Weighty Problem grade 5 teacher guide with a collage of pictures depicting hiking gear, girls in science class, a boy hiking and a scale with a water and powder mixture.
Curriculum

A WEIGHTY PROBLEM

This is a free resource
Filed Under
Grade 5
Physical Science
Glider Guide Title Screen
App

Glider Guide

This is a free resource
Filed Under
Grade 2
Earth & Space Science