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Ubiratàn D'Ambrosio
Ubiratan D'Ambrosio (December 8, 1932 – May 12, 2021) was a Brazilian mathematics educator and historian of mathematics. Life D'Ambrosio was born in São Paulo, and earned his doctorate from the University of São Paulo in 1963. He retired as a professor of mathematics from the State University of Campinas, São Paulo, Brazil in 1993. He was a member of many societies, including Pugwash, and served the International Commission on the History of Mathematics (ICHM) for five years. D'Ambrosio was also the founder of the Brazilian Society for Mathematics and History of the International Group of Ethnomathematicians. In 2001, he and Lam Lay Yong were jointly awarded the Kenneth O. May Prize. Writings Books * 1996, Educação Matemática: da teoria à prática. Book chapters * 1997, Ethno Mathematics. Challenging Eurocentrism, in Arthur B. Powell, Marilyn Frankenstein (eds.) ''Mathematics Education'', State University of New York Press, Albany 1997, p. 13–24. * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ethnomathematics
In mathematics education, ethnomathematics is the study of the relationship between mathematics and culture. Often associated with "cultures without written expression", it may also be defined as "the mathematics which is practised among identifiable cultural groups". It refers to a broad cluster of ideas ranging from distinct numerical and mathematical systems to multicultural mathematics education. The goal of ethnomathematics is to contribute both to the understanding of culture and the understanding of mathematics, and mainly to lead to an appreciation of the connections between the two. Development and meaning The term "ethnomathematics" was introduced by Brazilian educator and mathematician Ubiratan D'Ambrosio in 1977 during a presentation for the American Association for the Advancement of Science. Since D'Ambrosio put forth the term, there has been debate as to its precise definition.). The following is a sampling of some of the definitions of ethnomathematics proposed b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kenneth O
Kenneth is a given name of Gaelic origin. The name is an Anglicised form of two entirely different Gaelic personal names: ''Cainnech'' and '' Cináed''. The modern Gaelic form of ''Cainnech'' is ''Coinneach''; the name was derived from a byname meaning "handsome", "comely". Etymology The second part of the name ''Cinaed'' is derived either from the Celtic ''*aidhu'', meaning "fire", or else Brittonic ''jʉ:ð'' meaning "lord". People Fictional characters * Kenneth Widmerpool, character in Anthony Powell's novel sequence ''A Dance to the Music of Time'' *Kenneth Parcell from 30 Rock Places In the United States: * Kenneth, Minnesota * Kenneth City, Florida In Scotland: * Inch Kenneth, an island off the west coast of the Isle of Mull Other * " What's the Frequency, Kenneth?", a song by R.E.M. R.E.M. was an American alternative rock band formed in Athens, Georgia, in 1980 by drummer Bill Berry, guitarist Peter Buck, bassist Mike Mills, and lead vocalist Michael S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Felix Klein Medal
Felix may refer to: * Felix (name), people and fictional characters with the name Places * Arabia Felix is the ancient Latin name of Yemen * Felix, Spain, a municipality of the province Almería, in the autonomous community of Andalusia, Spain * St. Felix, Prince Edward Island, a rural community in Prince County, Prince Edward Island, Canada. * Felix, Ontario, an unincorporated place and railway point in Northeastern Ontario, Canada * St. Felix, South Tyrol, a village in South Tyrol, in northern Italy. * Felix, California, an unincorporated community in Calaveras County * Felix Township, Grundy County, Illinois * Felix Township, Grundy County, Iowa Music * Felix (band), a British band * Felix (musician), British DJ * Felix (rapper) (born 2000), Australian rapper and member of the K-pop boy band Stray Kids * Félix Award, a Quebec music award named after Félix Leclerc Business * Felix (pet food), a brand of cat food sold in most European countries * AB Felix, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
São Paulo
São Paulo (; ; Portuguese for 'Paul the Apostle, Saint Paul') is the capital of the São Paulo (state), state of São Paulo, as well as the List of cities in Brazil by population, most populous city in Brazil, the List of largest cities in the Americas, Americas, and both the Western Hemisphere, Western and Southern Hemispheres. Listed by the Globalization and World Cities Research Network (GaWC) as an global city, alpha global city, it exerts substantial international influence in commerce, finance, arts, and entertainment. It is the List of largest cities#List, largest urban area by population outside Asia and the most populous Geographical distribution of Portuguese speakers, Portuguese-speaking city in the world. The city's name honors Paul the Apostle and people from the city are known as ''paulistanos''. The city's Latin motto is ''Non ducor, duco'', which translates as "I am not led, I lead." Founded in 1554 by Jesuit priests, the city was the center of the ''bandeirant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of São Paulo
The Universidade de São Paulo (, USP) is a public research university in the Brazilian state of São Paulo, and the largest public university in Brazil. The university was founded on 25 January 1934, regrouping already existing schools in the state of São Paulo, such as the Law School, the Polytechnic School, and the College of Agriculture. The university's foundation in that year was marked by the creation of the Faculty of Philosophy, Sciences and Literature, and subsequently new departments. Currently, the university is involved in teaching, research, and university extension in all areas of knowledge, offering a broad range of courses. It has eleven campuses, four of them in the city of São Paulo. The remaining campuses are in the cities of Bauru, Lorena, Piracicaba, Pirassununga, Ribeirão Preto and two in São Carlos. University of São Paulo alumni and faculty include past or present 13 Brazilian presidents, members of the National Congress, and founder ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
State University Of Campinas
The University of Campinas (), commonly called Unicamp, is a public research university in the state of São Paulo (state), São Paulo, Brazil. Established in 1962, Unicamp was designed from scratch as an integrated Research institute, research center unlike other top Brazilian universities, usually created by the consolidation of previously existing schools and institutes. Its research focus reflects on almost half of its students being Postgraduate education, graduate students, the largest proportion across all large universities in Brazil, and also in the large number of graduate programs it offers: 153 compared to 70 undergraduate programs. It also offers several Continuing education, non-degree granting open-enrollment courses to around 8,000 students through its extension school. Its main campus occupies located in the district of Barão Geraldo, a suburban area from the downtown center of Campinas, built shortly after the creation of the university. It also has satelli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pugwash Conferences On Science And World Affairs
The Pugwash Conferences on Science and World Affairs is an international organization that brings together scholars and public figures to work toward reducing the danger of armed conflict and to seek solutions to global security threats. It was founded in 1957 by Joseph Rotblat and Bertrand Russell in Pugwash, Nova Scotia, Canada, following the release of the Russell–Einstein Manifesto in 1955. Rotblat and the Pugwash Conference jointly won the Nobel Peace Prize in 1995 for their efforts on nuclear disarmament.Russell's exclusion is explained because the Nobel Prizes are never awarded posthumously. International Student/Young Pugwash groups have existed since founder Cyrus Eaton's death in 1979. Origin of the Pugwash Conferences The Russell–Einstein Manifesto, released July 9, 1955, called for a conference for scientists to assess the dangers of weapons of mass destruction (then only considered to be nuclear weapons). Cyrus Eaton, an industrialist and philanthropist, offered ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Commission On The History Of Mathematics
The International Commission on the History of Mathematics was established in 1971 to promote the study of history of mathematics. Kenneth O. May provided its initial impetus. In 1974, its official journal Historia Mathematica began publishing. Every four years the Commission bestows the Kenneth O. May Medal upon a deserving historian of mathematics. In 1981, in Bucharest, the first in a series of symposia was held in conjunction with the International Congress of History of Science. In 1985, the ICHM became an inter-union commission of both the International Mathematical Union and the International Union of History and Philosophy of Science. In 1989 the first Kenneth O. May Prize was awarded to Dirk Struik and Adolf P. Yushkevich. Joseph Dauben became chair of the executive committee of the ICHM in 1985 and proceeded to assemble the global contributions from 40 historians for the 2002 publication ''Writing the History of Mathematics: Its Historical Development'', published ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lam Lay Yong
Lam Lay Yong (maiden name Oon Lay Yong, ; born 1936) is a retired Professor of Mathematics. Academic career From 1988 to 1996 she was Professor at the Department of Mathematics, National University of Singapore (NUS). She graduated from the University of Malaya (later becoming University of Singapore) in 1957 and pursued graduate study in Cambridge University, obtaining her Ph.D. degree from University of Singapore in 1966, and becoming a lecturer at the University of Singapore. She was promoted to full professor in 1988, taught in NUS for 35 years, and retired in 1996. From 1974 to 1990, Lam Lay Yong was the associate editor of ''Historia Mathematica''. Lam was a member of Académie Internationale d'Histoire des Sciences. In 2001, Lam Lay Yong was awarded the Kenneth O. May Prize jointly with Ubiratan D'Ambrosio. Lam was the first Asian and first woman to receive this award. Her reception speech was ''Ancient Chinese Mathematics and its influence on World Mathematics''. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helaine Selin
Helaine Selin (born 1946) is an American librarian, historian of science, author and book editor. Career Selin attended Binghamton University, where she earned her bachelor's degree. She received her MLS from SUNY Albany. She was a Peace Corps volunteer from the fall of 1967 through the summer of 1969 as a teacher of English and African History in Karonga, Malawi. She retired in 2012 from being the science librarian at Hampshire College. Selin is known for being the editor of ''Encyclopaedia of the History of Science, Technology, and Medicine in Non-Western Cultures'' (1997, 2008 and third edition 2016) which is one of the first books which allows readers to "compare a variety of traditional systems of mathematics and cosmologies." ''Mathematics Across Cultures: The History of Non-Western Mathematics'' (2000), is considered by '' Mathematical Intelligencer'' as a companion to the ''Encyclopaedia of the History of Science, Technology, and Medicine in Non-Western Cultures''. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1932 Births
Events January * January 4 – The British authorities in India arrest and intern Mahatma Gandhi and Vallabhbhai Patel. * January 9 – Sakuradamon Incident (1932), Sakuradamon Incident: Korean nationalist Lee Bong-chang fails in his effort to assassinate Emperor Hirohito of Japan. The Kuomintang's official newspaper runs an editorial expressing regret that the attempt failed, which is used by the Japanese as a pretext to attack Shanghai later in the month. * January 22 – The 1932 Salvadoran peasant uprising begins; it is suppressed by the government of Maximiliano Hernández Martínez. * January 24 – Marshal Pietro Badoglio declares the end of Libyan resistance. * January 26 – British submarine aircraft carrier sinks with the loss of all 60 onboard on exercise in Lyme Bay in the English Channel. * January 28 – January 28 incident: Conflict between Japan and China in Shanghai. * January 31 – Japanese warships arrive in Nanking. February * February 2 ** A general ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2021 Deaths
This is a list of lists of deaths of notable people, organized by year. New deaths articles are added to their respective month (e.g., Deaths in ) and then linked below. 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 Earlier years ''Deaths in years earlier than this can usually be found in the main articles of the years.'' See also * Lists of deaths by day * Deaths by year (category) {{DEFAULTSORT:deaths by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
