Students examine Dust Bowl migration. For this Great Depression lesson, students research primary sources regarding migration issues in the United States during the Great Depression. Students discuss their research findings and impressions.

First graders explore Africa, its geography and climate. After completing a KWL chart, 1st graders locate Africa on a globe and discuss how its location on the earth affects its climate. Using the Internet and a given fact sheet,...

The United Nations offers this very clear map of part of the Great Lakes region in eastern Africa. The lakes, of course, are labeled, as are the rivers, major cities, and countries.

View satellite pictures of 19 different areas of the ice shelves surrounding Antarctica. Each picture is labeled and can be viewed in the thermal or visible parts of the spectrum.