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This is a poster about radiation in space. Learners can read about the Van Allen belts and how NASA's Van Allen Probes are investigating the influence of the Sun's energy on Earth. The activity version also includes math problems, a vocabulary... (View More) matching game, a communication research challenge, and a toolbox of web resources. (View Less)
This is a game about light curves that will test your ability to figure out things about an asteroid from just a graph of its brightness. Astronomers use telescopes to collect light curves - measurements of the brightness of distant asteroids over... (View More) time. It is part of the Killer Asteroids Web Site. The site also features a background overview of the differences between asteroids and comets, information on different types of asteroids (rubble piles vs monoliths), a discussion of how at risk Earth really is to an asteroid or comet impact, and background information on light curves. (View Less)
This is an online interactive about asteroid composition. Learners will explore how scientists learn about the composition of an asteroid by studying energy and neutrons that emanate from it. Includes audio (and transcription) explaining the diagram.
This is an online crossword about the Big Keck telescope. Learners can complete the crossword and read text about how the telescope works.
This episode of the Space Place Live animated talk show features an interview with Andre Dress, the Deputy Project Manager for the Geostationary Operational Environmental Satellite (GOES) program. During the course of the interview, viewers are... (View More) introduced to the GOES program and its role in studying the sun, solar flares, weather and our atmosphere. The term geostationary is also explained. Cartoon characters present their own brief talk show from the Space Place Clubhouse. The show presents space program scientists and engineers as role models for kids and encourages them to pursue their dreams. Guests present a short science or technology concept, and also talk about their job, their hobbies, and how they became interested in a career in science or engineering. (View Less)
This activity is related to the discovery of water ice on Mars. Learners are provided with a global map showing where the presumed water ice is located and use it as context for analyzing and interpreting images taken with the Thermal Emission... (View More) Imaging System (THEMIS) aboard the Mars Odyssey spacecraft. They will use the water ice maps to interpret the geology of the regions on Mars and evaluate the prospects for exploring these regions in the future. A teacher guide and a student guide are available. This is an extension of the "Mars Image Analysis Activity" and is activity 5 of 5 in Buried Water Ice on Mars. (View Less)
This is an activity about the existance of infrared radiation. Learners will measure and compare temperature changes due to radiation in the visible and infrared parts of the spectrum using a strong light source. This activity is part of "Ways of... (View More) Seeing," an interactive, educational CD-ROM from NASA's Cassini Program. The Cassini spacecraft is the first to explore the Saturn system of rings and moons from orbit. (View Less)
This is an activity about Saturn's rings. Learners will will build simulated Saturnian rings and then shine a flashlight through them to understand how stars can be seen through Saturn's rings, even though the rings look solid from a distance.... (View More) Saturn’s rings are actually composed of millions of orbiting particles, mostly grains of water ice. This activity is part of "Ways of Seeing," an interactive, educational CD-ROM from NASA's Cassini Program. The Cassini spacecraft is the first to explore the Saturn system of rings and moons from orbit. (View Less)