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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.
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 two-sided poster presents images and information about ozone. The front features a series of color Earth images; each image reflects total ozone readings taken every October from 1979 to 2012. The poster back contains information about ozone... (View More) under the following headings: What is Ozone?, Chemistry of the Ozone Layer, Measuring Ozone in the Earth's Atmosphere, Timeline of Stratospheric Ozone Depletion and Observations, How the Ozone Hole Forms, and A World Avoided. In addition, the back contains two activities: Visualizing the Ozone Hole and a Color by Number worksheet. (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)
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)
The effects of climate change on marmots in Colorado and sheep in Scotland are presented and compared. The Climate Kids website is a NASA education resource featuring articles, videos, images and games focused on the science of climate change.
Butterflies are dependent on native plants for survival. The decrease in the number and diversity of native plants has caused a drop in butterfly populations. Planting a butterfly garden, using plants native to the area, can promote butterfly... (View More) population growth. This article explains the life cycle of the butterfly, the reasons for the loss of native habitat and the basics of creating a butterfly garden. The Climate Kids website is a NASA education resource featuring articles, videos, images and games focused on the science of climate change. (View Less)