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Dykstra, Clarence Addison

(Encyclopedia)Dykstra, Clarence Addison dīkˈstrə [key], 1883–1950, American educator and civic administrator, b. Cleveland, grad. Univ. of Iowa, 1903. After graduate work at the Univ. of Chicago, he taught in ...

Wallace, Henry Cantwell

(Encyclopedia)Wallace, Henry Cantwell, 1866–1924, American agricultural leader and cabinet officer, b. Rock Island, Ill., grad. Iowa State College of Agriculture (now Iowa State Univ.), 1892; son of Henry Wallace...

Grenada

(Encyclopedia)CE5 Grenada grĭnāˈdə [key], independent state within the Commonwealth of Nations (2015 est. pop. 107,000), 133 sq mi (344 sq km), in the Windward Islands, West Indies. The state includes the is...

Ordinance of 1787

(Encyclopedia)Ordinance of 1787, adopted by the Congress of Confederation for the government of the Western territories ceded to the United States by the states. It created the Northwest Territory and is frequently...

Sheldon, Edward Austin

(Encyclopedia)Sheldon, Edward Austin, 1823–97, American educator, b. Wyoming co., N.Y., studied at Hamilton College. After illness forced him to cut short his own education, he held a variety of positions in the ...

Grinnell, Josiah Bushnell

(Encyclopedia)Grinnell, Josiah Bushnell, 1821–91, American pioneer, clergyman, and abolitionist, b. New Haven, Vt. As pastor (1851–52) of the First Congregational Church in Washington, D.C., he created a sensat...

Weinberger, Caspar Willard

(Encyclopedia)Weinberger, Caspar Willard wīnˈbûrgər [key], 1917–2006, U.S. government official, U.S. secretary of defense (1981–87), b. San Francisco, grad. Harvard (1938), Harvard Law School (1941). After ...

Tacna-Arica Controversy

(Encyclopedia)Tacna-Arica Controversy täkˈnə-ərēˈkə [key], 1883–1929, dispute between Chile and Peru. It arose from provisions of the Treaty of Ancón (1883), which ended the War of the Pacific (see Pacifi...

teacher training

(Encyclopedia)teacher training, professional preparation of teachers, usually through formal course work and practice teaching. Although the concept of teaching as a profession is fairly new, most teachers in indus...

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