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Donald Kreider
Donald Lester Kreider (December 5, 1931 – December 7, 2006) was an American mathematician and educator who served as president of the Mathematical Association of America (1993–1994). Early life Kreider was born on December 5, 1931, in Lancaster, Pennsylvania. He attended high school in Lititz, Pennsylvania, and college at Lebanon Valley College, where he received a bachelor's degree in 1953.Obituary of Donald L. Kreider LancasterOnline, Lancaster County News, December 14, 2006 In 1959, he received a PhD in mathematics from the Massachusetts Institute of Technology for a thesis in |
Lancaster, Pennsylvania
Lancaster, ( ; pdc, Lengeschder) is a city in and the county seat of Lancaster County, Pennsylvania. It is one of the oldest inland cities in the United States. With a population at the 2020 census of 58,039, it ranks 11th in population among Pennsylvania's municipalities. The Lancaster metropolitan area population is 507,766, making it the 104th-largest metropolitan area in the U.S. and second-largest in the South Central Pennsylvania area. The city's primary industries include healthcare, tourism, public administration, manufacturing, and both professional and semi-professional services. Lancaster is a hub of Pennsylvania's Dutch Country. Lancaster is located southwest of Allentown and west of Philadelphia. History Originally called Hickory Town, the city was renamed after the English city of Lancaster by native John Wright. Its symbol, the red rose, is from the House of Lancaster. Lancaster was part of the 1681 Penn's Woods Charter of William Penn, and was laid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dartmouth Basic
Dartmouth BASIC is the original version of the BASIC programming language. It was designed by two professors at Dartmouth College, John G. Kemeny and Thomas E. Kurtz. With the underlying Dartmouth Time Sharing System (DTSS), it offered an interactive programming environment to all undergraduates as well as the larger university community. Several versions were produced at Dartmouth, implemented by undergraduate students and operating as a compile and go system. The first version ran on 1 May 1964, and it was opened to general users in June. Upgrades followed, culminating in the seventh and final release in 1979. Dartmouth also introduced a dramatically updated version known as Structured BASIC (or SBASIC) in 1975, which added various structured programming concepts. SBASIC formed the basis of the ANSI-standard Standard BASIC efforts in the early 1980s. Most dialects of BASIC trace their history to the Fourth Edition (which added e.g. string variables, which most BASIC users tak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Advanced Placement
Advanced Placement (AP) is a program in the United States and Canada created by the College Board which offers college-level curricula and examinations to high school students. American colleges and universities may grant placement and course credit to students who obtain high scores on the examinations. The AP curriculum for each of the various subjects is created for the College Board by a panel of experts and college-level educators in that field of study. For a high school course to have the designation, the course must be audited by the College Board to ascertain that it satisfies the AP curriculum as specified in the Board's Course and Examination Description (CED). If the course is approved, the school may use the AP designation and the course will be publicly listed on the AP Course Ledger. History After the end of World War II, the Ford Foundation created a fund that supported committees studying education. The program, which was then referred to as the "Kenyon Plan", ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Presidents Of The Mathematical Association Of America
President most commonly refers to: *President (corporate title) *President (education), a leader of a college or university *President (government title) President may also refer to: Automobiles * Nissan President, a 1966–2010 Japanese full-size sedan * Studebaker President, a 1926–1942 American full-size sedan * VinFast President, a 2020–present Vietnamese mid-size SUV Film and television *'' Præsidenten'', a 1919 Danish silent film directed by Carl Theodor Dreyer * ''The President'' (1928 film), a German silent drama * ''President'' (1937 film), an Indian film * ''The President'' (1961 film) * ''The Presidents'' (film), a 2005 documentary * ''The President'' (2014 film) * ''The President'' (South Korean TV series), a 2010 South Korean television series * ''The President'' (Palestinian TV series), a 2013 Palestinian reality television show *''The President Show'', a 2017 Comedy Central political satirical parody sitcom Music *The Presidents (American soul band) *The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2006 Deaths
File:2006 Events Collage V1.png, From top left, clockwise: The 2006 Winter Olympics open in Turin; Twitter is founded and launched by Jack Dorsey; The Nintendo Wii is released; Montenegro votes to declare independence from Serbia; The 2006 FIFA World Cup in Germany is won by Italy; Gol Transportes Aéreos Flight 1907 crashes in the Amazon rainforest after a mid-air collision with an Embraer Legacy 600 business jet; The 2006 Yogyakarta earthquake kills over 5,700 people; The IAU votes on the definition of "planet", which demotes Pluto and other Kuiper belt objects and redefines them as "dwarf planets"., 300x300px, thumb rect 0 0 200 200 2006 Winter Olympics rect 200 0 400 200 Twitter rect 400 0 600 200 Nintendo Wii rect 0 200 300 400 IAU definition of planet rect 300 200 600 400 2006 Montenegrin independence referendum rect 0 400 200 600 2006 Yogyakarta earthquake rect 200 400 400 600 Gol Transportes Aéreos Flight 1907 rect 400 400 600 600 2006 FIFA World Cup 2006 was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1931 Births
Events January * January 2 – South Dakota native Ernest Lawrence invents the cyclotron, used to accelerate particles to study nuclear physics. * January 4 – German pilot Elly Beinhorn begins her flight to Africa. * January 22 – Sir Isaac Isaacs is sworn in as the first Australian-born Governor-General of Australia. * January 25 – Mohandas Gandhi is again released from imprisonment in India. * January 27 – Pierre Laval forms a government in France. February * February 4 – Soviet leader Joseph Stalin gives a speech calling for rapid industrialization, arguing that only strong industrialized countries will win wars, while "weak" nations are "beaten". Stalin states: "We are fifty or a hundred years behind the advanced countries. We must make good this distance in ten years. Either we do it, or they will crush us." The first five-year plan in the Soviet Union is intensified, for the industrialization and collectivization of agriculture. * February 10 †... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dartmouth Time Sharing System
The Dartmouth Time-Sharing System (DTSS) is a discontinued operating system first developed at Dartmouth College between 1963 and 1964. It was the first successful large-scale time-sharing system to be implemented, and was also the system for which the BASIC language was developed. DTSS was developed continually over the next decade, reimplemented on several generations of computers, and finally shut down in 1999. General Electric developed a similar system based on an interim version of DTSS, which they referred to as Mark II. Mark II and the further developed Mark III was widely used on their GE-600 series mainframe computers and formed the basis for their online services. These were the largest such services in the world for a time, eventually emerging as the consumer-oriented GEnie online service. Early history Professors John Kemeny and Thomas Kurtz at Dartmouth College purchased a Royal McBee LGP-30 computer around 1959, which was programmed by undergraduates in assemb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wellesley College
Wellesley College is a private women's liberal arts college in Wellesley, Massachusetts, United States. Founded in 1870 by Henry and Pauline Durant as a female seminary, it is a member of the original Seven Sisters Colleges, an unofficial grouping of elite current and former women's colleges in the northeastern United States. Wellesley's endowment of $3.226 billion is the largest out of all women's colleges and the 49th largest among all colleges and universities in the United States in 2019. Wellesley is frequently considered to be one of the best liberal arts colleges in the United States. The college is currently ranked #5 on the National Liberal Arts College list produced by ''U.S. News & World Report''. Wellesley is home to 56 departmental and interdepartmental majors spanning the liberal arts, as well as over 150 student clubs and organizations. Wellesley athletes compete in the NCAA Division III New England Women's and Men's Athletic Conference. Its 500-acre (2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
College Board
The College Board is an American nonprofit organization that was formed in December 1899 as the College Entrance Examination Board (CEEB) to expand access to higher education. While the College Board is not an association of colleges, it runs a membership association of institutions, including over 6,000 schools, colleges, universities, and other educational organizations. The College Board develops and administers standardized tests and curricula used by K–12 and post-secondary education institutions to promote college-readiness and as part of the college admissions process. The College Board is headquartered in New York City. David Coleman has been the CEO of the College Board since October 2012. He replaced Gaston Caperton, former Governor of West Virginia, who had held this position since 1999. The current president of the College Board is Jeremy Singer. In addition to managing assessments for which it charges fees, the College Board provides resources, tools, and service ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hanover, New Hampshire
Hanover is a town located along the Connecticut River in Grafton County, New Hampshire, United States. As of the 2020 census, its population was 11,870. The town is home to the Ivy League university Dartmouth College, the U.S. Army Corps of Engineers Cold Regions Research and Engineering Laboratory, and Hanover High School. The Appalachian Trail crosses the town, connecting with a number of trails and nature preserves. Most of the population resides in the Hanover census-designated place (CDP)—the main village of the town. Located at the junctions of New Hampshire routes 10, 10A, and 120, the Hanover CDP recorded a population of 9,078 people at the 2020 census. The town also contains the smaller villages of Etna and Hanover Center. History Hanover was chartered by Governor Benning Wentworth on July 4, 1761, and in 1765–1766 its first European inhabitants arrived, the majority from Connecticut. Although the surface is uneven, the town developed into an agricultural co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dresden School District
The Dresden School District is the first interstate school district in the United States. It operates the Francis C. Richmond Middle School and Hanover High School in Hanover, New Hampshire. The district is part of the New Hampshire's School Administrative Unit (SAU) 70, which also includes two other school districts, each with its own school board: the Hanover School District, which operates the Bernice A. Ray Elementary School in Hanover, and the Norwich School District, which operates the Marion Cross Elementary School in Norwich, Vermont. History Norwich, Vermont, and Hanover, New Hampshire, lie on opposite sides of the Connecticut River. Many Norwich residents were employed at Dartmouth College and the Mary Hitchcock Hospital in Hanover. Before 1964, Hanover had provided secondary education to Norwich students on a tuition basis, paid by the Norwich school district, which had no local high school. Growth in enrollment in Hanover High School necessitated new construc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
