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Fresh water resources- their quantity, location and distribution- are briefly discussed in this two-page article. The article can be used as a "reading to be informed" activity in a stand-alone fashion or can be incorporated into a lesson plan.
Images from NASA satellites showing atmospheric phenomena such as cyclones, hurricanes, high/low pressures, clouds and the jet stream are featured in this 10-minute planetarium show.
This Science On a Sphere video and docent show (script and playlist), explores factors that render Earth habitable and influence Earth's energy budget. The video gives an overview of NASA's Search for "Goldilocks Planets" - planets that are not too... (View More) hot or too cold for liquid water. (View Less)
Emphasizing the synergies between science and engineering, these video clips highlight the research of professional ocean scientists and engineers in various disciplines. The clips are accompanied by additional relevant content including images,... (View More) data visualizations, graphs, animations, and other information. Content has been organized into more than a dozen thematic areas such as Solving Old Problems with New Technology and Small Scale Observations and Large Scale Ideas. All content has been aligned with science and engineering practices from the Next Generation Science Standards, including "asking questions and solving problems" and "planning and carrying out investigations," providing applicable resources for teachers who want to provide role models of effective practice for their students. (View Less)
This lithograph features an image of the Global Precipitation Measurement (GPM) satellite. The back provides an overview of the mission and an explanation of how it builds on the work of the Tropical Rainfall Measuring Mission (TRMM). Also included... (View More) are details on the Core Observatory satellite and the role of the partner satellites making up the constellation, a description of the mission's science and its applications, and a list of partnering agencies. (View Less)
This short video (2:01) uses an engaging approach to emphasize the importance of tracking and studying precipitation. The video cast explains how the Global Precipitation Measurement (GPM) mission will use a constellation of satellites to achieve... (View More) global coverage, thereby providing scientists with accurate precipitation data from around the world. In addition to the video, the site contains supplemental text which provides background information on the GPM mission. (View Less)
NASA's Hurricane and Severe Storm Sentinel (HS3) mission uses NASA's Global Hawk Unmanned Aerial Vehicles (UAV) to study tropical storms and hurricanes. This nine-minute video describes the mission, reveals details about the Global Hawk aircraft,... (View More) and offers a glimpse inside the command centers of both the ground-based pilots and the scientists who analyze satellite images to assist in flight navigation. The video concludes with information about getting students involved directly from the classroom through computer monitoring of the Global Hawk's flight patterns and participating in live chats with the ground-based pilots. (View Less)