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The Gamma-ray Burst Skymap website automatically updates for each gamma-ray burst as it occurs, whether detected by Swift or other orbiting satellites. For each burst, the location on the sky, star map, constellation and detecting mission are... (View More)

Audience: Informal education

This is a lesson about the distance to Saturn. Learners will use simple props to create a playground model for size and distance for the Sun, Earth, and Saturn — then walk on their scale model to Saturn. Writing activities engage students in... (View More)

In this problem-based learning activity, students work in teams to review the many issues that surround ozone depletion. They will evaluate the current status of the Montreal Protocol, considering the interrelationships of Earth's spheres, including... (View More)

Keywords: Ozone depletion
Audience: High school
Materials Cost: Free

This interactive, online module allows students to discover the velocity needed to escape the Earth's gravitational pull. By completing this activity, students discover how mathematics can be used to find escape velocity. Students may complete this... (View More)

Audience: Middle school, High school
Materials Cost: Free

In this problem-based learning module, groups of students take on the role of environmental consultants and will research and provide information on the environmental conditions and economic impact that will accompany a developing El Niño. They... (View More)

Keywords: Economic impacts
Audience: High school
Materials Cost: Free

This lesson is about Saturn's largest moon, Titan. Learners will listen to a narrative "told" by the Huygens probe, entitled Memoirs of a Spacecraft. Visualization and drawing are used as motivators to enhance comprehension and to get students... (View More)

This is a lesson about spacecraft design. Learners will use the information learned in previous lessons, combined with their own creativity and problem-solving skills, to design and test a parachuting probe that will withstand a fall from a high... (View More)

This is a storybook about the Sun. Learners will read or hear about the Sun, its relationship to Earth, and how the Sun can affect Earth.

In this problem-based learning activity, students will examine opposing views on the Amazon Rainforest and will take a position on land-use and species conservation in one of the last areas of biodiversity on Earth. This activity is part of... (View More)

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

This is a detailed lesson about heat transfer and distance. Learners will design and conduct experiments to answer the question, "how does distance and inclination affect the amount of heat received from a heat source?" They will measure heat change... (View More)