ProCon
Vegetarianism
What do Mike Tyson, Ellen DeGeneres, and Paul McCartney have in common? They're all famous vegetarians. Using the resource, scholars learn about the pros and cons of eating a vegetarian diet. They read a fascinating history of...
ProCon
Right to Health Care
Is health care a right or a privilege? Scholars review pro and con arguments to decide if all Americans should have the right to health care. They also watch informative videos and review information on the United States and...
American Museum of Natural History
Saving Species
Some scientists dedicate their lives to researching and protecting endangered species. An online lesson teaches about three scientists around the world who do just that. They learn about spiders, mollusks, and reptiles from North...
US Census Bureau
Us Census Bureau: International Data Base
Statistical data on the population and demographics of 228 countries, including change, sex ratios, life expectancy, and percent with HIV/AIDS. There are also detailed explanations of the means of producing these statistics. It is...
Columbia University
Nasa: Sedac: Urbanization and Human Settlements
[Free Registration/Login Required] A collection of twenty data sets from SEDAC (Socioeconomic Data and Applications Center) that examine urbanization in major metropolitan areas of the United States in the late 20th and the early 21st...
Columbia University
Nasa: Sedac: Applications of Satellite Remote Sensing
[Free Registration/Login Required] A collection of twenty-eight data sets from SEDAC (Socioeconomic Data and Applications Center) that examine ways in which remote sensing by satellites gives us useful information about the world....