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IQ Classification
IQ classification is the practice by Intelligence quotient (IQ) test publishers of labeling IQ score ranges with category names such as "superior" or "average". The current scoring method for all IQ tests is the "deviation IQ". In this method, an IQ score of 100 means that the test-taker's performance on the test is at the median level of performance in the sample of test-takers of about the same age as was used to norm the test. An IQ score of 115 means performance one standard deviation above the median, a score of 85 performance, one standard deviation below the median, and so on. Deviation IQs are now used for standard scoring of all IQ tests in large part because they allow a consistent definition of IQ for both children and adults. By the current "deviation IQ" definition of IQ test standard scores, about two-thirds of all test-takers obtain scores from 85 to 115, and about 5 percent of the population scores above 125. Lewis Terman and other early developers of IQ tests ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alfred Binet
Alfred Binet (; 8 July 1857 – 18 October 1911), born Alfredo Binetti, was a French psychologist who invented the first practical IQ test, the Binet–Simon test. In 1904, the French Ministry of Education asked psychologist Alfred Binet to devise a method that would determine which students did not learn effectively from regular classroom instruction so they could be given remedial work. Along with his collaborator Théodore Simon, Binet published revisions of his test in 1908 and 1911, the last of which appeared just before his death. Biography Education and early career Binet was born as Alfredo Binetti in Nice, which was then part of the Kingdom of Sardinia until its annexation by the Second French Empire in 1860, and the ensuing policy of Francization. Binet attended law school in Paris, and received his degree in 1878. He also studied physiology at the Sorbonne. His first formal position was as a researcher at a neurological clinic, Salpêtrière Hospital, in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Retard (pejorative)
In modern use, retard is a pejorative term either for someone with a mental disability or for someone who is considered stupid, slow to understand, or ineffective in some way. The adjective retarded is in the same way used for something very foolish or stupid. Because it is now considered offensive, the word is commonly referred to by the euphemisms "r-word" and "r-slur". It was previously used as a medical term. The verb "to retard" means to delay or hold back, and so "retard" became known as a medical term in the late 19th and early 20th centuries to describe children with intellectual disabilities, or ''retarded mental development''. Until the 1960s, the terms '' moron'', ''idiot'', '' cretin'', and ''imbecile'' were all genuine, non-offensive terms to refer to people with mental intellectual disabilities and low intelligence. These words were discontinued in that form when concerns arose that they had developed negative meanings, with "retard" and "retarded" replacing them ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moron (psychology)
Moron is a term once used in psychology and psychiatry to denote mild intellectual disability.Rafter, Nicole Hahn (1998). ''Creating Born Criminals.'' University of Illinois Press, The term was closely tied with the American eugenics movement. Black, Edwin (2004). ''War Against the Weak: Eugenics and America's Campaign to Create a Master Race.'' Thunder's Mouth Press, Once the term became popularized, it fell out of use by the psychological community, as it was used more commonly as an insult than as a psychological term. It is similar to imbecile and idiot. Origin and uses "Moron" was coined in 1910 by psychologist Henry H. GoddardTrent, James W. Jr. (2017). ''Inventing the Feeble Mind: A History of Intellectual Disability in the United States''. Oxford University Press, from the Ancient Greek word '' μωρός'' (''moros''), which meant "dull" and used to describe a person with a mental age in adulthood of between 7 and 10 on the Binet scale.. It was once applied to peopl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imbecile
The term ''imbecile'' was once used by psychiatrists to denote a category of people with moderate to severe intellectual disability, as well as a type of criminal.Fernald, Walter E. (1912). ''The imbecile with criminal instincts.'' Fourth edition. Boston: Ellis. .Duncan, P. Martin; Millard, William (1866). ''A manual for the classification, training, and education of the feeble-minded, imbecile, and idiotic.'' Longmans, Green, and Co. The word arises from the Latin word ''imbecillus'', meaning weak, or weak-minded. It originally referred to people of the second order in a former and discarded classification of intellectual disability, with a mental age of three to seven years and an IQ of 25–50, above " idiot" (IQ below 25) and below " moron" (IQ of 51–70).Sternberg, Robert J. (2000). ''Handbook of Intelligence.'' Cambridge University Press. . In the obsolete medical classification (ICD-9, 1977), these people were said to have "moderate mental retardation" or "moderate ment ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Springer Publishing
Springer Publishing Company is an American publishing company of academic journals and books, focusing on the fields of nursing, gerontology, psychology, social work, counseling, public health, and rehabilitation (neuropsychology). It was established in 1951 by Bernhard Springer, a great-grandson of Julius Springer, and is based in Midtown Manhattan, New York City. History Springer Publishing Company was founded in 1950 by Bernhard Springer, the Berlin-born great-grandson of Julius Springer, who founded Springer-Verlag (now Springer Science+Business Media). Springer Publishing's first landmark publications included ''Livestock Health Encyclopedia'' by R. Seiden and the 1952 ''Handbook of Cardiology for Nurses''. The company's books soon branched into other fields, including medicine and psychology. Nursing publications grew rapidly in number, as Modell's ''Drugs in Current Use'', a small annual paperback, sold over 150,000 copies over several editions. Solomon Garb's ''Labo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euphemism Treadmill
A euphemism () is an innocuous word or expression used in place of one that is deemed offensive or suggests something unpleasant. Some euphemisms are intended to amuse, while others use bland, inoffensive terms for concepts that the user wishes to downplay. Euphemisms may be used to mask profanity or refer to topics some consider taboo such as disability, sex, excretion, or death in a polite way. Etymology ''Euphemism'' comes from the Greek word () which refers to the use of 'words of good omen'; it is a compound of (), meaning 'good, well', and (), meaning 'prophetic speech; rumour, talk'. '' Eupheme'' is a reference to the female Greek spirit of words of praise and positivity, etc. The term ''euphemism'' itself was used as a euphemism by the ancient Greeks; with the meaning "to keep a holy silence" (speaking well by not speaking at all). Purpose Avoidance Reasons for using euphemisms vary by context and intent. Commonly, euphemisms are used to avoid directly addressing sub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atkins V
Atkins may refer to: Places in the United States * Atkins, Arkansas, a city * Atkins, Iowa, a city * Atkins, Louisiana, an unincorporated community * Atkins, Nebraska, an unincorporated community * Atkins, Virginia, a census-designated place * Atkins, Wisconsin, an unincorporated community * Atkins Peak, in Yellowstone National Park Other uses * Atkins (surname) * Atkins Nutritional Approach, known as the Atkins diet * Atkins Nutritionals, a producer of low-carbohydrate packaged foods * Atkins (company), Atkins, the largest engineering consultancy firm in the United Kingdom * Atkins baronets, in the Baronetage of England * Atkins High School (North Carolina), Atkins High School, Winston-Salem, North Carolina, on the National Register of Historic Places * ''Atkins v. Virginia'', a case in which the United States Supreme Court ruled that executing individuals with intellectual disabilities violates the Eighth Amendment's ban on cruel and unusual punishments * J. J. Atkins, a thoroug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supreme Court Of The United States
The Supreme Court of the United States (SCOTUS) is the highest court in the federal judiciary of the United States. It has ultimate appellate jurisdiction over all U.S. Federal tribunals in the United States, federal court cases, and over State court (United States), state court cases that involve a point of Law of the United States, federal law. It also has Original jurisdiction of the Supreme Court of the United States, original jurisdiction over a narrow range of cases, specifically "all Cases affecting Ambassadors, other public Ministers and Consuls, and those in which a State shall be Party." The court holds the power of Judicial review in the United States, judicial review, the ability to invalidate a statute for violating a provision of the Constitution of the United States, Constitution. It is also able to strike down presidential directives for violating either the Constitution or statutory law. However, it may act only within the context of a case in an area of law ove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wechsler Adult Intelligence Scale
The Wechsler Adult Intelligence Scale (WAIS) is an IQ test designed to measure intelligence and cognitive ability in adults and older adolescents. The original WAIS (Form I) was published in February 1955 by David Wechsler, as a revision of the Wechsler–Bellevue Intelligence Scale, released in 1939. It is currently in its fourth edition (''WAIS-IV'') released in 2008 by Pearson, and is the most widely used IQ test, for both adults and older adolescents, in the world. History The WAIS is founded on Wechsler's definition of intelligence, which he defined as "... the global capacity of a person to act purposefully, to think rationally, and to deal effectively with his environment." He believed that intelligence was made up of specific elements that could be isolated, defined, and subsequently measured. However, these individual elements were not entirely independent, but were all interrelated. His argument, in other words, is that general intelligence is composed of various spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IQ Classification
IQ classification is the practice by Intelligence quotient (IQ) test publishers of labeling IQ score ranges with category names such as "superior" or "average". The current scoring method for all IQ tests is the "deviation IQ". In this method, an IQ score of 100 means that the test-taker's performance on the test is at the median level of performance in the sample of test-takers of about the same age as was used to norm the test. An IQ score of 115 means performance one standard deviation above the median, a score of 85 performance, one standard deviation below the median, and so on. Deviation IQs are now used for standard scoring of all IQ tests in large part because they allow a consistent definition of IQ for both children and adults. By the current "deviation IQ" definition of IQ test standard scores, about two-thirds of all test-takers obtain scores from 85 to 115, and about 5 percent of the population scores above 125. Lewis Terman and other early developers of IQ tests ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Stern (psychologist)
William Stern (April 29, 1871 – March 27, 1938), born Ludwig Wilhelm Stern, was a German psychologist and philosopher. He is known for the development of personalistic psychology, which placed emphasis on the individual by examining measurable personality traits as well as the interaction of those traits within each person to create the self. Stern also coined the term intelligence quotient, or IQ, and invented the tone variator as a new way to study human perception of sound. Stern studied psychology and philosophy under Hermann Ebbinghaus at the University of Berlin, and quickly moved on to teach at the University of Breslau. Later he was appointed to the position of professor at the University of Hamburg. Over the course of his career, Stern wrote many books pioneering new fields in psychology such as differential psychology, critical personalism, forensic psychology, and intelligence testing. Stern was also a pioneer in the field of child psychology. Working with his wife, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
