Students examine and calculate the percentage of potable water remaining on the earth. In this ecology and geography lesson, students brainstorm the main factors affecting water distribution. Students use mathematical problem solving to...

Students describe patterns of internal migration in the United States, past and present and evaluate implications of internal migration. They examine population movement at the state and local levels.

Learners explore how the population decreased in native cultures.

Students formulate and evaluate suggestions about government policy using demographic examples and projections. They examine websites and utilize worksheets imbedded in this plan.

Young scholars create cartograms of populations during 1790.

Students study the amount of potable water on the Earth. In this water activity, students examine the amount of potable water as compared to all the water on the Earth. They discuss why many parts of the world do not have access to good...