In this lesson, learners examine images of the Sun, the Moon, Pluto, and all eight planets in the Solar System. Students determine the diameter of each object from a scale bar provided with each image and then rank the...
This module consists of seven lessons designed to educate students on the exploration of Mars, including topographic and geologic mapping, Martian volcanoes and geology, and image interpretation. The lessons include...
This website provides interactive applets, videos, and animations to visually convey to students some of the more difficult concepts in astronomy. Topics covered include: defining astronomical distances, gravity,...
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