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This is an activity about image comparison. Learners will analyze and compare images taken by the Solar Dynamics Observatory. They will match four magnetic solar images, or magnetograms, to their corresponding extreme ultraviolet, or EUV, light... (View More) images by studying solar features in the images. At the end, they will recognize that areas of high magnetic activity on the Sun correspond to extreme solar activity. (View Less)
This is an activity about image comparison. Learners will analyze and compare two sets of images of the Sun taken by instruments on the Solar Dynamics Observatory spacecraft. With Set 1, they will observe the Sun in both a highly active and a... (View More) minimally active state, and be able to detect active regions and loops on the Sun by comparing the two images. With Set 2, they will identify areas of high magnetic activity on a magnetogram image and recognize that these areas correspond to highly active regions on the Sun. (View Less)
This twelve-minute YouTube video incorporates NASA imagery and visualizations as it traces the history of air quality research.
This activity is an interactive word find game with words related to comets and NASA's Comet Nucleus Sample Return mission. Accompanying text and pictures describe what comets are and why we are interested in them.
In this activity, learners write space weather reports using current data about the Sun and create a broadcast script to present the researched information to an audience. Several activities are related to this lesson, including "Understanding our... (View More) Sun", "Sharing New Knowledge", and “Making Your Space Weather Action Center" in the Space Weather teacher's guide. (View Less)
In this activity, students view a satellite image of Earth at night, and consider the environmental considerations and consequences associated with the pattern of light they see. The resource includes a map for student use. Summary background... (View More) information, data and images supporting the activity are available on the Earth Update data site. To complete the activity, students will need to access the Space Update multimedia collection, which is available for download and purchase for use in the classroom. (View Less)
In this investigation, students discover the spatial relationship between recent earthquakes, volcanoes, and the Earth's plates through visual inspection of tectonic activity plots on world maps, and by comparing the position of recent tectonic... (View More) events with the position of the Earth's plates. Summary background information, data and images supporting the activity are available on the Earth Update data site. To complete the activity, students will need to access the Space Update multimedia collection, which is available for download and purchase for use in the classroom. (View Less)
This worksheet provides a pair of satellite world maps, showing vegetation in January and July, and has a series of questions guiding exploration of the similarities and differences in the two images. The activity is from Space Update, a collection... (View More) of multimedia educational resources about the Earth and Space. Summary background information, data and images supporting the activity are available on the Earth Update data site. (View Less)
This is an activity about identifying constellations. Learners will look for constellations in the Sky Tonight online program, draw images of these constellations, and attempt to find them in the night sky. Learners will also be asked to make... (View More) connections between the shape of a constellation and its namesake. This activity requires the use of a computer with Internet access. It also requires access to the clear night sky. This activity is Sky Tonight Activity 1 in a larger resource, Space Update. (View Less)