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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

This is an activity about the discovery of water ice on Mars. Learners will create physical models using Earth samples to answer the question, "is it more likely that high altitude regions of Mars are composed of icy dirt (with ice filling the pore... (View More)

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

This activity is about Mars and the similarities and differences between Mars and Earth. Learners will compare physical properties of Earth to those of Mars and investigate images of features on Mars to try to find similar features in images of the... (View More)

Audience: Elementary school
Materials Cost: Free

This is an activity about identifying images of different space bodies and determining the cause of the craters pictured in each. Learners will use the Solar System Update software within Space Update to complete a worksheet. This is Solar System... (View More)

This is a lesson about ice worlds in the outer planetary regions and the role they play in understanding the Solar System. Learners will role-play stories connecting science-related literature to ice worlds, view and interpret space-based images of... (View More)

This is an extension activity to "DAWN: Find a Meteorite." Learners will use a Scanning Electron Microscope (SEM) to look at a piece of the meteorite and try to determine if it has the Widemenstatten texture, chondrules, and/or a unique chemical... (View More)

In this activity, students experiment to test the hypothesis that Mars was once hotter. The activity requires some advance preparation by the teacher: the day before the activity, need to place a plastic bottle filled with water in the freezer.... (View More)

This is a detailed lesson about space and how Earth fits in it. Learners will consider the essential question, "What is space?" Activities include small group miming, speaking, drawing, and/or writing about space and the evidence for ice in space.... (View More)

This activity is about crater formation in the solar system. Through a simulation using mud and other materials, learners will observe crater formation and identify the distinctive features of impact sites. A diagram with crater features labeled is... (View More)

This activity is about Mars sample return. Learners will use candy bars, straws and other materials to simulate the extraction of a Martian core sample and how to derive observations about the history and make-up of Mars. This is activity 3 of 25... (View More)