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Educational Level:
Middle school  
Learning Time:
10 to 30 minutes  
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This is a set of one-page problems about the scale of objects in images returned by spacecraft. Learners will measure scaled drawings using high-resolution images of the lunar and martian surfaces. Options are presented so that students may learn... (View More)

Audience: Middle school
Materials Cost: Free

This is a set of one-page problems about calculating the volume of objects. Learners may calculate the volume of an asteroid, Vesta, or the stacking of satellites inside an atlas V rocket nose cone. Options are presented so that students may learn... (View More)

Audience: Middle school
Materials Cost: Free

This is a set of one-page problems about the size of planets compared to Earth. Learners may use ratios to compare planets within our solar system or those outside of our solar system with the Earth. Options are presented so that students may learn... (View More)

Audience: Middle school
Materials Cost: Free

This is a set of one-page problems about the sizes of moons in the solar system. Learners will use fractions to compare the sizes and distances of Jupiter's moons. Options are presented so that students may learn about the Juno mission through a... (View More)

Audience: Middle school
Materials Cost: Free

This is a set of one-page problems about the sizes of moons in the solar system. Learners will use decimals to compare the sizes and distances of Saturn's moons to the center of Saturn. Options are presented so that students may learn about the... (View More)

Audience: Middle school
Materials Cost: Free

This twelve-minute YouTube video incorporates NASA imagery and visualizations as it traces the history of air quality research.

Keywords: Air pollution
Audience: Elementary school, Middle school
Materials Cost: Free

This activity is an interactive word find game with words related to comets and NASA's Comet Nucleus Sample Return mission. Accompanying text and pictures describe what comets are and why we are interested in them.

On this webpage, learners will read fun facts about Pluto and explore why it is no longer considered a planet.

This article describes key aspects of the nature of science by comparing the reactions to a sensational story between scientists and non-scientists. This resource is from PUMAS - Practical Uses of Math and Science - a collection of brief examples... (View More)

Audience: Middle school
Materials Cost: Free per student

In this activity, learners draw a circle with a single focus, an ellipse with two foci close together, and an ellipse with two foci far apart, and compare the shapes. Learners then measure the Sun in four images each taken in a different season,... (View More)