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In this problem-based learning activity, students will study the action of a previous hurricane (Hurricane Andrew, 1992) in preparation for analyzing, tracking, and predicting landfall of the next hurricane to hit the United States during the school... (View More)

Keywords: Hurricane tracking
Audience: Elementary school, Middle school, High school
Materials Cost: Free

This is a lithograph about a scientific observation by the Reuven Ramaty High Energy Solar Spectroscopic Imager, or RHESSI, spacecraft. Learners will read about a chance observation of a gamma-ray burst in 2002 that has shed new light on the... (View More)

This is a lesson about the Cassini Spacecraft. Learners will engage in basic problem-solving as they design and construct their own small model of a spacecraft. Through writing and illustration, students will document their work and will complete a... (View More)

In this interactive module, students can vary the comet's angle of approach to see the effect of gravity on its trajectory towards Jupiter. The speed and masses of the two bodies are held constant. The goal is for the students to understand the... (View More)

Audience: Elementary school, Middle school
Materials Cost: Free

This problem-based learning module focuses on the increasing atmospheric concentration of carbon dioxide and its effects on the various spheres of the Earth system. More specifically, students will predict how these effects may impact the growth of... (View More)

In this interactive, online activity, students explore the nature and composition of comets by selecting and mixing different elements and compounds found in a comet's nucleus. Students then observe the results of their mixtures upon the appearance... (View More)

Audience: Middle school
Materials Cost: Free

This is a lesson about distances in space. Learners will create an outdoor, to-scale model of the distances between the Sun, Earth, and Saturn. Next you will conduct a guided walk to Saturn - which gives students an understanding of how far away... (View More)

This interactive, online activity allows students to explore myths, legends, and facts connected to the appearance of comets throughout history. Upon completion of this activity students will have read about comet facts, history, and discoveries.... (View More)

Keywords: Reading
Audience: Middle school
Materials Cost: Free

In this problem-based learning activity, teams of students will be asked to forecast the weather up to 48 hours in advance of an outdoor event that is special to them. It may be a local or distant event. The activity is part of Exploring the... (View More)

Audience: Elementary school, Middle school, High school
Materials Cost: Free

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)