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Benjamin Bloom
Benjamin Samuel Bloom (February 21, 1913 – September 13, 1999) was an American educational psychology, educational psychologist and Didactic method, didactician who made contributions to the classification of educational objectives and to the theory of mastery learning. He has greatly influenced the practices and philosophies of educators around the world from the latter part of the twentieth century. Perhaps his most significant contribution to the field of education was developing a comprehensive system of describing, assessing and classifying educational outcomes, now known as Bloom's taxonomy. Early life and education Bloom was born in Lansford, Pennsylvania, to an immigrant Jewish family. His parents fled a climate of discrimination in Russia. He received a bachelor's degree from Pennsylvania State University in 1935 and a master's degree from Penn State, also in 1935. He received a doctorate from the University of Chicago in 1942 and joined its faculty in 1944. Fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lansford, Pennsylvania
Lansford is a border, county-border borough (Pennsylvania), borough (town) in Carbon County, Pennsylvania, United States. It is part of Northeastern Pennsylvania. It is located northwest of Allentown, Pennsylvania, Allentown and 19 miles south of Hazleton, Pennsylvania, Hazleton in the Panther Creek Valley about from Philadelphia and abutting the cross-county sister-city of Coaldale, Schuylkill County, Pennsylvania, Coaldale in Schuylkill County, Pennsylvania, Schuylkill County. The whole valley was owned and subdivided into separate lots by the historically important Lehigh Coal & Navigation Company, locally called the Old Company, which likely settled some structures on the lands by 1827. Lansford grew with the development of local anthracite coal mines and was named after Asa Lansford Foster, who was an advocate for merging the small patch towns that developed in the area surrounding the anthracite coal mines. The population was 3,941 at the 2010 United States census, 2010 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bloom's 2 Sigma Problem
Bloom's 2 sigma problem refers to the educational phenomenon that the average student tutored one-to-one using mastery learning techniques performed two standard deviations better than students educated in a classroom environment. It was originally observed by educational psychologist Benjamin Bloom and reported in 1984 in the journal ''Educational Researcher''. Bloom's paper analyzed the dissertation results of University of Chicago PhD students Joanne Anania and Joseph Arthur Burke. As quoted by Bloom: "the average tutored student was above 98% of the students in the control class". Additionally, the variation of the students' achievement changed: "about 90% of the tutored students ... attained the level of summative achievement reached by only the highest 20%" of the control class. The phenomenon's associated problem, as described by Bloom, was to "find methods of group instruction as effective as one-to-one tutoring". The phenomenon has also been used to illustrate that factors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People From Carbon County, Pennsylvania
The term "the people" refers to the public or common mass of people of a polity. As such it is a concept of human rights law, international law as well as constitutional law, particularly used for claims of popular sovereignty. In contrast, a people is any plurality of persons considered as a whole. Used in politics and law, the term "a people" refers to the collective or community of an ethnic group or nation. Concepts Legal Chapter One, Article One of the Charter of the United Nations states that "peoples" have the right to self-determination. Though the mere status as peoples and the right to self-determination, as for example in the case of Indigenous peoples (''peoples'', as in all groups of indigenous people, not merely all indigenous persons as in ''indigenous people''), does not automatically provide for independent sovereignty and therefore secession. Indeed, judge Ivor Jennings identified the inherent problems in the right of "peoples" to self-determination, as i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennsylvania State University Alumni
Pennsylvania, officially the Commonwealth of Pennsylvania, is a U.S. state, state spanning the Mid-Atlantic (United States), Mid-Atlantic, Northeastern United States, Northeastern, Appalachian, and Great Lakes region, Great Lakes regions of the United States. It borders Delaware to its southeast, Maryland to its south, West Virginia to its southwest, Ohio and the Ohio River to its west, Lake Erie and New York (state), New York to its north, the Delaware River and New Jersey to its east, and the Provinces and territories of Canada, Canadian province of Ontario to its northwest via Lake Erie. Pennsylvania's most populous city is Philadelphia. Pennsylvania was founded in 1681 through a royal land grant to William Penn, the son of William Penn (Royal Navy officer), the state's namesake. Before that, between 1638 and 1655, a southeast portion of the state was part of New Sweden, a Swedish Empire, Swedish colony. Established as a haven for religious and political tolerance, the B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Educational Psychologists
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label that was previously known as Def American * American University, in Washington, D.C. Sports teams ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Educational Theorists
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label that was previously known as Def American * American University, in Washington, D.C. Sports teams S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1999 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] |
1913 Births
Events January * January – Joseph Stalin travels to Vienna to research his ''Marxism and the National Question''. This means that, during this month, Stalin, Hitler, Trotsky and Tito are all living in the city. * January 3 – First Balkan War: Greece completes its Battle of Chios (1912), capture of the eastern Aegean island of Chios, as the last Ottoman forces on the island surrender. * January 13 – Edward Carson founds the (first) Ulster Volunteers, Ulster Volunteer Force, by unifying several existing Ulster loyalism, loyalist militias to resist home rule for Ireland. * January 18 – First Balkan War: Battle of Lemnos (1913), Battle of Lemnos – Greek admiral Pavlos Kountouriotis forces the Turkish fleet to retreat to its base within the Dardanelles, from which it will not venture for the rest of the war. * January 23 – 1913 Ottoman coup d'état: Enver Pasha comes to power. February * February 1 – New York City's Grand Central Te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Julian Stanley
Julian Cecil Stanley (July 9, 1918 – August 12, 2005) was an American psychologist. He was an advocate of accelerated education for academically gifted children. He founded the Johns Hopkins University Center for Talented Youth (CTY), as well as a related research project, the Study of Mathematically Precocious Youth (SMPY), whose work has, since 1980, been supplemented by the Julian C. Stanley Study of Exceptional Talent (SET), which provides academic assistance to gifted children. Stanley was also widely known for his classic book, coauthored with Donald Campbell, on the design of educational and psychological research - ''Experimental and Quasi-experimental Designs for Research''. Early life and education Julian Cecil Stanley Jr. was born in Macon, Georgia, on July 9, 1918. After finishing high school he attended West Georgia Junior College (1936)— now the State University of West Georgia—and at age 19 years, after attending the Georgia Teacher's College (1937)—n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
