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Educational Technology Clearinghouse: Clip Art Etc: William Marcy Tweed

For Students 9th - 10th
William M. Tweed (April 3, 1823 - April 12, 1878), sometimes informally called Boss Tweed, was an American politician who was convicted for stealing between 40 million and 200 million dollars from New York City taxpayers through...
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Wikipedia: National Historic Landmarks in Missouri: Liberty Memorial

For Students 9th - 10th
This building of this memorial started with a group of about 40 citizens, a Memorial Association led by Robert A. Long, and a dedication to build a memorial to the fallen soldiers of WW I. With funding secured (a massive fund raising...
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Teen Analyst: Salary Tables by Career Field

For Students 9th - 10th
Explore a table of average salaries for the various career fields. However, these aren't representative of everyone in that field. For example, some television reporters make millions of dollars a year. The salaries listed are a little...
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Curated OER

Educational Technology Clearinghouse: Maps Etc: Manufacturing Areas, 1900

For Students 9th - 10th
A map from 1907 of the United States showing the principal manufacturing areas in 1900. The star symbol in Ohio represents the mean center of manufacturing in the nation. Each symbol represents gross $25,000,000 or fraction more than...
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Curated OER

Educational Technology Clearinghouse: Maps Etc: Manufacturing Areas , 1900

For Students 9th - 10th
A map from 1920 of the United States showing the principal manufacturing areas in 1900. The star symbol in Ohio represents the mean center of manufacturing in the nation. Each symbol represents gross $25,000,000 or fraction more than...
Graphic
Curated OER

Oil Extraction at Alberta Oil Sands, Canada

For Students 9th - 10th
A short slide show describing the process of extracting oil from the tar sands. The huge amounts of money ($20 million for a 'shovel') and the huge machines are sure to amaze.

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