Math Drills
Math Drills: St. Patrick's Day Math Worksheets
Download these free worksheets to sharpen your math skills. These St. Patrick's Day math worksheets focus on topics such as patterning, comparing numbers, counting, word problems, addition, multiplication, and mixed operations.
US Department of State
America.gov: Foundations of Human Activity
An excellent overview of the immigration activity and subsequent settlement patterns of the United States. Discusses major reasons for population shifts and growth of population centers.
Other
The Trans Atlantic Slave Trade Database: Introductory Maps
Nine full-color, excellent quality maps depicting the Trans-Atlantic Slave trade, each with an interpretation and explanation of the voyages portrayed during the specific time period.
US Department of State
America.gov: Megalopolis
An excellent definition of a megalopolis. Begins with the creation of Megalopolis and delves into the dominant theme which is "Urban-ness." The "Changing Patterns in Megalopolis," are also discussed.
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