|
John C. Raven
John Carlyle Raven (28 June 1902 – 10 August 1970) was an English psychologist known for his contributions to psychometrics. Biography John Carlyle Raven was born in London on 28 June 1902. His interest in psychology developed at an early age. Despite problems posed by the early death of his father – leaving him with a mother and two sisters to care for, and discouragement from his school teachers on account of his dyslexia, he insisted on pursuing these interests. To support his studies he worked as a teacher, and then as the head teacher, in a boarding school for children with physical disabilities. Based on archival material held by Pearson PLC in London, his interests were in topics that many would today regard as peripheral, such as the psychology of religion and its spiritual/parapsychological components. Detailed notes he took on his undergraduate laboratory work are preserved. Both his undergraduate and postgraduate studies were formally under the direction of Fran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
London
London is the capital and List of urban areas in the United Kingdom, largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary down to the North Sea, and has been a major settlement for two millennia. The City of London, its ancient core and financial centre, was founded by the Roman Empire, Romans as ''Londinium'' and retains its medieval boundaries.See also: Independent city#National capitals, Independent city § National capitals The City of Westminster, to the west of the City of London, has for centuries hosted the national Government of the United Kingdom, government and Parliament of the United Kingdom, parliament. Since the 19th century, the name "London" has also referred to the metropolis around this core, historically split between the Counties of England, counties of Middlesex, Essex, Surrey, Kent, and Hertfordshire, which largely comprises Greater London ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Item Response Theory
In psychometrics, item response theory (IRT) (also known as latent trait theory, strong true score theory, or modern mental test theory) is a paradigm for the design, analysis, and scoring of tests, questionnaires, and similar instruments measuring abilities, attitudes, or other variables. It is a theory of testing based on the relationship between individuals' performances on a test item and the test takers' levels of performance on an overall measure of the ability that item was designed to measure. Several different statistical models are used to represent both item and test taker characteristics. Unlike simpler alternatives for creating scales and evaluating questionnaire responses, it does not assume that each item is equally difficult. This distinguishes IRT from, for instance, Likert scaling, in which ''"''All items are assumed to be replications of each other or in other words items are considered to be parallel instruments".A. van Alphen, R. Halfens, A. Hasman and T. Imbo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guttman
Guttman is a surname. It may refer to: *Amos Guttman (1954-1993), Israeli film director * Bela Guttman (1899-1981), Hungarian football manager * David Guttman (1883-1940), Swedish long-distance runner *Egon Guttman (born 1927), American law professor *Eli Guttman (born 1958), Israeli football manager * Elizabeth Guttman (born 1961), American actress with the stage name Elizabeth Daily * Freda Guttman (born 1934), Canadian multidisciplinary artist and activist * Howard M. Guttman (born 1951), American management consultant *Irving Guttman (1928-2014), Canadian stage director *Louis Guttman (1916-1987), Israeli sociologist, inventor of the Guttman scale *Norman Guttman (1920-1982), American psychologist *Peter Guttman (photographer), American photographer *Reuben Guttman (born 1959), American attorney *Ronald Guttman (born 1952), Belgian actor and producer *Shmarya Guttman (1909-1996), Israeli archaeologist See also *Guttman scale *Gutman *Gutmann (other) *Guttmann Guttman ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Darwin Trust
The Charles Darwin Trust is a British educational charity. The trust was founded in 1999 by Stephen Keynes. The trust was part of a campaign with other organizations to back the bid to make Down House a World Heritage Site A World Heritage Site is a landmark or area with legal protection by an international convention administered by the United Nations Educational, Scientific and Cultural Organization (UNESCO). World Heritage Sites are designated by UNESCO for h .... People Trustees of the trust are Dr Claire Barlow (Chairman), Karen Goldie-Morrison (Treasurer), Professor James Costa, Sarah Darwin, Dr Emma Newall and Revd Professor Michael Reiss. Previous trustees include Stephen Keynes, Randal Keynes, Professor Sir Patrick Bateson, Janet Browne, Sir Matthew Farrer, Timothy Hornsby, Angela Huxley, Professor J Stephen Jones and Professor Keith Stewart. References External links Official website Educational charities based in the United Kingdom {{UK-charity- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thesis
A thesis ( : theses), or dissertation (abbreviated diss.), is a document submitted in support of candidature for an academic degree or professional qualification presenting the author's research and findings.International Standard ISO 7144: Documentation�Presentation of theses and similar documents International Organization for Standardization, Geneva, 1986. In some contexts, the word "thesis" or a cognate is used for part of a bachelor's or master's course, while "dissertation" is normally applied to a doctorate. This is the typical arrangement in American English. In other contexts, such as within most institutions of the United Kingdom and Republic of Ireland, the reverse is true. The term graduate thesis is sometimes used to refer to both master's theses and doctoral dissertations. The required complexity or quality of research of a thesis or dissertation can vary by country, university, or program, and the required minimum study period may thus vary significantly in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Progressive Matrices
Raven's Progressive Matrices (often referred to simply as Raven's Matrices) or RPM is a non-verbal test typically used to measure general human intelligence and abstract reasoning and is regarded as a non-verbal estimate of fluid intelligence. It is one of the most common tests administered to both groups and individuals ranging from 5-year-olds to the elderly.Kaplan, R. M., & Saccuzzo, D. P. (2009). Standardized tests in education, civil service, and the military. Psychological testing: Principles, applications, and issues (7 ed. pp. 325–327). Belmont, CA: Wadsworth. It comprises 60 multiple choice questions, listed in order of increasing difficulty. This format is designed to measure the test taker's reasoning ability, the eductive (" meaning-making") component of Spearman's ''g'' (''g'' is often referred to as general intelligence). The tests were originally developed by John C. Raven in 1936.Raven, J. C. (1936). ''Mental tests used in genetic studies: The performance of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moray House
The Moray House School of Education and Sport ('Moray House') is a school within the College of Arts, Humanities and Social Science at the University of Edinburgh. It is based in historic buildings on the Holyrood Campus, located between the Canongate and Holyrood Road. The school offers programmes at all levels of higher education, including teacher training, Community Education, Digital Education, Physical Education and Sports science. It is also a centre for educational research. The school has existed in one form or another since the mid-19th century, joining the University of Edinburgh in 1998. History The institution currently known as Moray House was originally opened as a normal school following the Disruption of 1843. Known as The Free Church of Scotland’s Normal and Sessional School, it was originally located in Whitefield Chapel, and then in rooms below the Music Room in Rose Street. In 1848, the school moved to its current location in Moray House, in the Can ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mary Elizabeth Wild
Mary may refer to: People * Mary (name), a feminine given name (includes a list of people with the name) Religious contexts * New Testament people named Mary, overview article linking to many of those below * Mary, mother of Jesus, also called the Blessed Virgin Mary * Mary Magdalene, devoted follower of Jesus * Mary of Bethany, follower of Jesus, considered by Western medieval tradition to be the same person as Mary Magdalene * Mary, mother of James * Mary of Clopas, follower of Jesus * Mary, mother of John Mark * Mary of Egypt, patron saint of penitents * Mary of Rome, a New Testament woman * Mary, mother of Zechariah and sister of Moses and Aaron; mostly known by the Hebrew name: Miriam * Mary the Jewess one of the reputed founders of alchemy, referred to by Zosimus. * Mary 2.0, Roman Catholic women's movement * Maryam (surah) "Mary", 19th surah (chapter) of the Qur'an Royalty * Mary, Countess of Blois (1200–1241), daughter of Walter of Avesnes and Margaret of Blois ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Anglia
East Anglia is an area in the East of England, often defined as including the counties of Norfolk, Suffolk and Cambridgeshire. The name derives from the Anglo-Saxon kingdom of the East Angles, a people whose name originated in Anglia, in what is now Northern Germany. Area Definitions of what constitutes East Anglia vary. The Anglo-Saxon Kingdom of East Anglia, established in the 6th century, originally consisted of the modern counties of Norfolk and Suffolk and expanded west into at least part of Cambridgeshire, typically the northernmost parts known as The Fens. The modern NUTS 3 statistical unit of East Anglia comprises Norfolk, Suffolk and Cambridgeshire (including the City of Peterborough unitary authority). Those three counties have formed the Roman Catholic Diocese of East Anglia since 1976, and were the subject of a possible government devolution package in 2016. Essex has sometimes been included in definitions of East Anglia, including by the London Societ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geneticist
A geneticist is a biologist or physician who studies genetics, the science of genes, heredity, and variation of organisms. A geneticist can be employed as a scientist or a lecturer. Geneticists may perform general research on genetic processes or develop genetic technologies to aid in the pharmaceutical or and agriculture industries. Some geneticists perform experiments in model organisms such as ''Drosophila'', ''C. elegans'', zebrafish, rodents or humans and analyze data to interpret the inheritance of biological traits. A basic science geneticist is a scientist who usually has earned a PhD in genetics and undertakes research and/or lectures in the field. A medical geneticist is a physician who has been trained in medical genetics as a specialization and evaluates, diagnoses, and manages patients with hereditary conditions or congenital malformations; and provides genetic risk calculations and mutation analysis. Education Geneticists participate in courses from many area ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
