USA Today
Usa Today: Weather: u.s. Weather Forecasts
Weather forecasts for all 50 states, Puerto Rico, the US Virgin Islands, and the islands of American Samoa and Guam. These enable students to do comparison studies and/or receive current weather forecasts.
Curated OER
Educational Technology Clearinghouse: Maps Etc: United States, 1917
A map of the United States and territories showing the expansion from the formation of the original states to the purchase of the Danish West Indies (Virgin Islands) in 1917. The map is color-coded to show the original states, the states...
Curated OER
Etc: Acquisition of Territory by the United States, 1783 1917
A map from 1922 of the United States showing the acquisition of territory from 1783 to the purchase of the Dutch West Indies (Virgin Islands) in 1917. This map is color-coded to show each of the acquisitions with map notations giving...
Virginia Tech
Digital History Reader: Demographic Catastrophe: Native Population
When Christopher Columbus discovered the New World he and his entourage brought with them not only the views of Europeans, but also diseases of Europeans. This was catastrophic to the natives in the Caribbean Islands and Meso-America as...