National Monuments in the U.S. A chart listing U.S. National Monuments.		North American Continental Divide A brief explanation of the North American continental divide.
National Scenic Trails A chart listing U.S. National Scenic Trails.		Highest, Lowest, and Mean Elevations in the United States, by State A chart of the highest, lowest, and mean elevations in the United States, by state.
Origin of U.S. State Names A chart listing the origin of U.S. state names.		Geographical Highs, Lows, and Boundaries of the U.S. A chart listing geographical highs, lows, and boundaries of the U.S.
U.S. Census A brief article about the U.S. Census.		World Heritage Sites in the United States A list of World Heritage sites in the United States.
Population of the United States by Sex and Race, 1970 - 2004 A chart listing the population of the United States from 1970 - 2004, with estimates by sex,...		Languages by Country Do you know what language is spoken in Belize? Look at this chart to find the answer to that...
Classroom Olympics Students recreate Olympic events by calculating distances and participating in the event.		How a President Gets Elected Use this article to help explain the U.S. presidential election process, including nominations,...
Extreme Geographical Points of the United States A chart listing the extreme geographical points of the United States.		Presidents Elected Without a Majority of Votes Fourteen candidates have become president of the United States with a popular vote less than...
Length of the U.S. Coastline by State A chart listing the length of the U.S. coastline by state.		Pilgrim Unit (7 lessons) Use this chart to plan the Pilgrim Study Unit (objectives and materials) of six lessons. ...
Rivers of the United States A list of rivers, 350 miles or longer, in the United States.		Just Where Was Columbus? An article discussing the voyages of Christopher Columbus and what he really discovered.
Highest Mountain Peaks in the United States A chart listing the highest mountain peaks in the United States.		Star Magnitude Graphing Students use information on star magnitude to create spreadsheets and graphs.