The Importance Of Psychometrics
Psychometrics was developed to measure psychological abilities, characteristics and attributes of individuals via standardized and statistically valid psychological tests (Buchanan & Finch, 2005). Psychometrics has been fired in the ovens of war and now there is a proliferation in modern business (Craig, 2017). Most early theoretical and applied work in psychometrics was undertaken in an attempt to measure intelligence. Today, psychometric theories are commonly applied in measuring personality, attitudes, beliefs and academic achievements to measure performance and psychological capacity in organisations as well as academic settings (Pandey, 2015). Psychometrics provides a scientific and pragmatic approach that fulfilled the need to rank, categorize …show more content…
Binet and Simon (1905) then proposed the first modern intelligence test which test higher cognitive abilities, which comprises of real abilities and practical judgments. Binet insisted that the scale is not measuring innate intelligence but serves as a screening device for children with special needs (Rose). Yet, many psychologists assumed that the test reflected a general factor in intellectual functioning. By 1908, Goddard translated the first Binet-Simon scale. Terman (1916) then followed and proposed a revised version, the well-known Stanford-Binet Test, which emphasizes on relevant cultural content and documents the score profiles of various age groups of American children. The test was then revised and administered to 1.75 million U. S. army recruits by Yerkes (1876-1956) which resulted in the first large-scale deployment of group testing due to World War I as Yerkes suggested that psychology can aid the war by calssifying recuits into armed forces in terms of intellectual level (Hergenhahn, 2010). Wechsler (1896-1981) discovered that intelligence tested by using Alpha test was not applicable to everyday life. He then proposed Wechsler-Bellevue Intelligence Scale (WBIS) in 1938 which is then became widely used in the United States by taking Stern’s (1912) Psychological Methods of Intelligence Measurement which led to Intelligence Quotient (IQ) into account. He then developed the Wechsler Intelligence Scale for Children (WISC) (1949), the Wechsler Adult Intelligence Scale (WAIS) (1955), and Wechsler Preschool and Primary Scale of Intelligence (WPPSI)
Pt1420 Unit 5 Assignment 2
552 Words | 3 Pages2. IQ testing seems a bit more complicated that I once would have thought. How do we measure IQ in such a way that will reliably measure an individual’s intelligence against what they will do in life?
Book Report On Outliers By Malcolm Gladwell
1036 Words | 5 PagesIQ while a good evaluation of a persons ability to solve logic problems is not the epitome of intelligence. If you have IQ with out practical or social intelligence in a significant quantity it wont garner you much success in the world. It needs an addition of that practical or social intelligence in order for you to become exceptionally successful within the world. The examples put forth in the book are of Chris Langan who’s IQ was in the 190 to 200’s range, Terman’s Termites (a group of students with IQ’s of 140+ that Terman followed for his Genetic Studies of Genius.), and Robert Oppenheimer. We also have two differing tests one that touches on just IQ and the other that touches on practical intelligence.
The Trouble With Genius Chapter 3 Summary
144 Words | 1 PagesChapter 3, "The Trouble with Genius" starts with a characterization of Chris langan, a man said to have the highest IQ of anyone else on earth. Gladwell portrays Langan 's presence on a television quiz show and the outstanding wit he shows at a very young age well as the remarkable intelligence he displays at a very young age. Gladwell leaves the discussion of Langan to return to his story later. Gladwell turns to the subject of IQ, which is short for "intelligence quotient. " A standard IQ test called the Stanford-Binet test is developed by Professor Lewis Terman at Stanford University.
Controversial Debates In Richard Herrnstein's The Bell Curve
489 Words | 2 PagesThe Bell Curve book, was published in 1994. This book was sought to bring meaning and understanding to the intelligence gap in America. The book was written by Richard Herrnstein. Although it was supposed to bring understanding, it brought lots of controversial debates in about IQ and intelligence.
Summary Of None Of The Above By Malcolm Gladwell
548 Words | 3 PagesIn Malcolm Gladwell’s “None of the Above” he explains that over time the I.Q. of people is constantly changing somewhat based upon their race. People are getting smarter than their ancestors meaning a higher I.Q. Dependent on the person’s race and family locus will have input on what the person's I.Q. will be. Gladwell informs and persuades people that I.Q.’s defines who a person is and puts a stereotype on individuals like Blacks are not as smart as Causation people for example. People understand that over time the brain in humans has developed substantially with evolution. Gladwell makes the audience feel pitiful by mentioning stereotypes that appeal as pathetic.
Biopsychosocial Assessment
1276 Words | 6 PagesIntroduction Authors Sands and Gellis (2012) state, the initial biopsychosocial assessment gathers information, summarizes and analyzes the findings related to the initial interview with a client. Other sources of data such as significant others, medical results. In addition, other data sources can be utilized such as neighbors, coworker’s friends, and medical results (Sands & Gellis, 2012). The biopsychosocial-spiritual, and spiritual components of an individual. It is imperative that when completing an assessment the mental health care provider focuses on treating the client like an individual and a diagnostic category (Sands & Gellis, 2012).
The Pros And Cons Of Standardized Intelligence Testing
706 Words | 3 PagesThere are two Wechsler test: The Wechsler Intelligence Scale for Children (WISC) and the Wechsler Intelligence Scale for Adults (WISA). Dr. David Wechsler viewed intelligence in the terms of intellectual performance. The reason for reasoning the intelligence matters how much intelligence one has and if they are able to able to the environment; what also matters is how well they uses their intelligence. Individual’s performance is measured by how well they can focus. The Wechsler Intelligence Scales tests five areas of cognitive ability: Verbal Comprehension, Nonverbal and Fluid Reasoning, Working Memory and Processing Speed.
National Honor Society Application Essay For Nhs
599 Words | 3 PagesIn today’s society people often correlate test scores and percentages to how intelligent a person is. Although, I believe intelligence is also a mix of experiences, I strive to control what people judge me on, which is calculated numbers.
Optional Standardized Testing
1304 Words | 6 PagesThe SAT was created from the Army Alpha test which was used to test the IQ of army recruits. The Army Alpha Test was the first mass administered IQ test. Carl Brigham began adjusting the Army Alpha for college admissions. Brigham’s test was given experimentally to a few thousand college applicants in 1926. This test was thought to be a good way of measuring innate ability regardless of prior education.
Standardized Testing In Public Schools
1191 Words | 5 PagesThese tests promised a way to identify kids who could go further in their education, while separating them from the kids who learned slower and would need extra help. The tests also came with the notion of academic tracking in order to steer students onto a career path deemed appropriate for them (Gershon, 2015). Attempting to measure a student’s intelligence through a standardized test is beyond absurd. All students learn at a different pace. This means that, even if a student may not know a skill at the time of the test, it doesn’t mean that they will never know it.
Standardized Tests Measure Student Achievement
1159 Words | 5 PagesWhat is intelligence? Can true intelligence even be measured? The theory is that certain tests can measure such intelligence and intellectual achievement. Testing in education and physically, is an attempt to measure a person’s knowledge, or other characteristics in a systematic way. Also, teachers give test to find the certain abilities students possess and tell whether they have learned the subject (“Testing”181).
Charles Spearman's Theory Of Intelligence
754 Words | 4 PagesThe G factor is a good indication of school performance Disadvantages/weakness of Charles Spearman’s theory: 1. The backlash and criticism regarding how the G factor only measures General Intelligence 2. The G factor doesn’t take into account other various activities such as motor abilities, perception and musical abilities. HOWARD GARDNER: MULTIPLE INTELLIGENCE Multiple Intelligence: Howard Gardner (1943-current) originally identified and stated that there are 7 (later 9) specific types of intelligence. Gardner argued that students across a broad scale would retain information better if the information was displayed in a number of ways, due to the fact that an individual’s cognitive ability varies in the different types of multiple
WISC-IV Critique
630 Words | 3 PagesThis critique will be reviewing the Wechsler Intelligence Scale for Children-Fourth Edition (WISC-IV). The WISC-IV was authored by David Weschler and was published by PsychCorp, which is a brand of Harcourt Assessment Inc in 2003 (Plake, 2005). The Wechsler Intelligence Scale for Children Fourth Generation can take anywhere from 65-80 minutes to administer and should be done individually (Plake, 2005). In The Sixteenth Mental Measurements Yearbook Plake (2005) states, an individual administering the WISC-IV should allow for an additional 10-15 minutes if using supplemental tests.
John Mayer's Trait Model
763 Words | 4 PagesIt is essential in preparing self report scales which individual performance can be compared with standard performance. Other measurements: The other various measures are also used to assess ability in emotional intelligence. 1. Diagnostic analysis of non verbal accuracy 2.
Disadvantages Of Psychometric Tests
1530 Words | 7 Pages'A psychological test is any procedure on the basis of which inferences are made concerning a person 's capacity, propensity or liability to act, react, experience, or to structure or order thought or behaviour in particular ways ' (The British Psychological Society). The psychometric tests which companies make use of when selecting among job applicants have the potential to provide us with information about the kind of skills which employers are really looking for and they do provide additional information to that available in skill surveys. Psychometric tests are most likely to be used for managerial and graduate vacancies, and are seldom used for manual vacancies. The costs of these tests are substantial. This implies that
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