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This is a lesson about remote sensing. Learners will investigate how much you can learn about something just by looking at it. In Activity 1, students study aerial photographs to identify geologic features, determine how they differ from one... (View More)

In this lesson, students read the original paper written by Henrietta Leavitt in which she compared the apparent brightness and period of Cepheid variable stars. The students prepare graphs from numerical data, just as she did, and compare their... (View More)

This is a problem-based learning activity where students utilize NASA data to identify forested areas at high risk for wildfire. Students assume the role of rangers of the Department of Forestry and draw conclusions from the data in order to attempt... (View More)

Audience: Elementary school
Materials Cost: Free

This is a lesson about the distribution of dust in the solar system. Learners will use data from the Student Dust Counter (SDC) Data Viewer to establish any trends in the distribution of dust. Students record the number of dust particles, or hits,... (View More)

Audience: Elementary school

This is a unit in 6 sessions about the seasons on earth. Learners will investigate the reason for seasons on earth. They will look at the circular orbit of earth, year-long temperature and daylight hours across different latitudes, compare models of... (View More)

Audience: Middle school

In this multi-day activity, students use infrared and visible images of animals and sort them into broad categories based upon the learner's own reasoning and observations of the images. Further explorations reveal that warm and cold-blooded animals... (View More)

This is a unit of 8 sessions about the Sun-Earth system. Learners will construct a model to show the relative size and scale of the Sun-Earth system, investigate the visible and electromagnetic spectrums, discuss solar flares and solar weather,... (View More)

Audience: Middle school

In this introductory activity, learners investigate and discuss infrared images of various everyday objects, such as toasters, hairdryers, and running water, to learn about infrared imaging. Student questions about the false-color images help guide... (View More)

This is a unit in 11 sessions about the solar system. Learners will explore the terms planet and moon, they will sort and classify various solar system bodies into categories, and use this context to discuss if Pluto is a planet. They will also... (View More)

Audience: Middle school

This is a unit in 7-8 sessions about objects outside of our solar system, including galaxies and the universe. Learners will investigate the contents of the universe, why light years are used to measure distances in space, the lifespan of a star,... (View More)

Audience: Middle school