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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...

galena

(Encyclopedia)galena gəlēˈnə [key] or lead glance, lustrous, blue-gray mineral crystallizing usually in cubes, sometimes in octahedrons. It is the most important ore and the principal source of lead. It consist...

apprenticeship

(Encyclopedia)apprenticeship, system of learning a craft or trade from one who is engaged in it and of paying for the instruction by a given number of years of work. The practice was known in ancient Babylon, Egypt...

Maryland, University of

(Encyclopedia)Maryland, University of, at College Park; coeducational; land-grant and state supported; chartered 1856 and opened 1859 as Maryland Agricultural College, renamed Maryland State College 1916, consolida...

New York, State University of

(Encyclopedia)New York, State University of, est. 1948 by the amalgamation under one board of trustees of 29 state-supported institutions. It now comprises all state-supported institutions of higher education, with...

Bacow, Lawrence Seldon

(Encyclopedia)Bacow, Lawence Seldon, 1951–, American educator and lawyer, b. Detroit, S.B. Massachusetts Institute of Technology, 1972, J.D., M.P.P. Harvard, 1976, Ph.D. Harvard, 1978. Bacow was on the faculty at...

home rule, municipal

(Encyclopedia)home rule, municipal, system adopted in many states of the United States by which a city is given the right to draft and amend its own charter and to regulate purely local matters without interference...

Clark, Alvan

(Encyclopedia)Clark, Alvan, 1804–87, American astronomer and maker of astronomical lenses, b. Ashfield, Mass. In 1846 the firm of Alvan Clark & Sons was established at Cambridgeport, Mass.; it became famous a...

Fallows, Samuel

(Encyclopedia)Fallows, Samuel, 1835–1922, American clergyman, bishop of the Reformed Episcopal Church, b. England, grad. Univ. of Wisconsin, 1859. He served with the Union army in the Civil War and afterward held...

Thatcher, Margaret Hilda Roberts Thatcher, Baroness

(Encyclopedia)Thatcher, Margaret Hilda Roberts Thatcher, Baroness, 1925–2013, British political leader. Great Britain's first woman prime minister, nicknamed the “Iron Lady” for her uncompromising political s...