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This is an activity about the discovery of water ice on Mars and involves the use of remote sensing data. Through a Socratic dialogue, learners will analyze three different kinds of data collected by Mars spacecraft to investigate the composition... (View More)

Keywords: Mars; Image analysis
Audience: Middle school, High school
Materials Cost: Free

The lithograph contains a Hubble Space Telescope image that shows M82, an edge-on galaxy, undergoing a frenzy of star formation. The text explains the possible causes of the galaxy's unusual appearance and star-birth activity. In the accompanying... (View More)

Audience: High school, Informal education
Materials Cost: Free

This lesson applies the science and math of the rotation of a sphere to water and wind movements on Earth. Students are introduced to convection, the Trade Winds and the Coriolis Force. Using an online visualizer, students generate trajectories and... (View More)

Audience: High school
Materials Cost: Free

This lesson incorporates sea surface data collected by NASA satellites. Data for three surface characteristics- height, temperature and speed- are used for several activities. Students examine the differences in speed of currents relative to... (View More)

Audience: High school
Materials Cost: Free

This educational wallsheet illustrates Newton's First Law of Motion. In this experiment, students will discover the properties of inertia and motion, and see how they have very important real-life applications. The activity is complete and... (View More)

Keywords: NSTA2013
Audience: Middle school, High school
Materials Cost: Free

In this activity, student pairs model how satellites transmit data using numeric data in an oral transmission challenge of a secret image. The resource includes a student worksheet and Web links. This is Lesson 4 in the Remote Sensing unit, part of... (View More)

Audience: Elementary school, Middle school
Materials Cost: Free per student

This is a lithograph about the Sun. Learners will read a short description about the two Solar TErrestrial RElations Observatory, or STEREO, spacecraft. On one side of the lithograph, learners can view a two-dimensional image of the Sun taken by... (View More)

Audience: Informal education

This lithograph features the Kepler Mission Field of View imposed upon a star field that includes the constellations Cygnus and Delphinus. The text includes a description of the mission, the star selection constraints, the location of the field in... (View More)

Audience: Informal education
Materials Cost: Free

This lesson examines the effects of surface energy transfer and storage on ocean temperatures. Included are activities that introduce the use of scientific models. Students then use an energy flow computer model to track energy changes by... (View More)

Keywords: Energy flux
Audience: High school
Materials Cost: Free

The lithograph contains a Hubble Space Telescope image that shows the colorful Planetary Nebula NGC 2440 with one of the hottest known white dwarf stars at its center. The text briefly explains the process of stellar death of sun-like stars and... (View More)

Audience: High school, Informal education
Materials Cost: Free