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Critical period hypothesis

Index Critical period hypothesis

The critical period hypothesis is the subject of a long-standing debate in linguistics and language acquisition over the extent to which the ability to acquire language is biologically linked to age. [1]

60 relations: Accent (sociolinguistics), American Optometric Association, Applied linguistics, B. F. Skinner, Baby talk, Catalan language, Child abuse, Child development, Chinese language, Cognitive science, Critical period, David Singleton, Eric Lenneberg, Evolutionarily stable strategy, Executive functions, Feral child, First language, French language, Genetic drift, Genie (feral child), Germans, Grammar, Identity (social science), Individual variation in second-language acquisition, Italian language, Jean Piaget, Language, Language acquisition, Language acquisition device, Language deprivation experiments, Lexicon, Linguistics, Multi-competence, Multilingualism, Neuroplasticity, Noam Chomsky, Operant conditioning, Orthography, Orval Hobart Mowrer, Paul Bloom (psychologist), Phonology, Prefrontal cortex, Procedural memory, Pronunciation, Psycholinguistics, Quantitative trait locus, Reinforcement, Second language, Second-language acquisition, Spanish language, ..., Stanislas Dehaene, Stephen Krashen, Stereopsis, Stereopsis recovery, Steven Pinker, Susan R. Barry, T–V distinction, Universal grammar, Visual system, Wilder Penfield. Expand index (10 more) »

Accent (sociolinguistics)

In sociolinguistics, an accent is a manner of pronunciation peculiar to a particular individual, location, or nation.

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American Optometric Association

The American Optometric Association (AOA), founded in 1898, represents approximately 37,000 doctors of optometry, optometry students and para-optometric assistants and technicians in the United States.

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Applied linguistics

Applied linguistics is an interdisciplinary field of linguistics which identifies, investigates, and offers solutions to language-related real-life problems.

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B. F. Skinner

Burrhus Frederic Skinner (March 20, 1904 – August 18, 1990), commonly known as B. F. Skinner, was an American psychologist, behaviorist, author, inventor, and social philosopher.

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Baby talk

Baby talk is a type of speech associated with an older person speaking to a child.

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Catalan language

Catalan (autonym: català) is a Western Romance language derived from Vulgar Latin and named after the medieval Principality of Catalonia, in northeastern modern Spain.

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Child abuse

Child abuse or child maltreatment is physical, sexual, or psychological maltreatment or neglect of a child or children, especially by a parent or other caregiver.

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Child development

Child development entails the biological, psychological and emotional changes that occur in human beings between birth and the end of adolescence, as the individual progresses from dependency to increasing autonomy.

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Chinese language

Chinese is a group of related, but in many cases mutually unintelligible, language varieties, forming a branch of the Sino-Tibetan language family.

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Cognitive science

Cognitive science is the interdisciplinary, scientific study of the mind and its processes.

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Critical period

In developmental psychology and developmental biology, a critical period is a maturational stage in the lifespan of an organism during which the nervous system is especially sensitive to certain environmental stimuli.

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David Singleton

David Singleton is an English record producer, audio engineer, record label director, musician, songwriter, author and Internet entrepreneur.

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Eric Lenneberg

Eric Heinz Lenneberg (19 September 1921 – 31 May 1975) was a linguist and neurologist who pioneered ideas on language acquisition and cognitive psychology, particularly in terms of the concept of innateness.

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Evolutionarily stable strategy

An evolutionarily stable strategy (ESS) is a strategy which, if adopted by a population in a given environment, cannot be invaded by any alternative strategy that is initially rare.

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Executive functions

Executive functions (collectively referred to as executive function and cognitive control) are a set of cognitive processes that are necessary for the cognitive control of behavior: selecting and successfully monitoring behaviors that facilitate the attainment of chosen goals.

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Feral child

A feral child (also called wild child) is a human child who has lived isolated from human contact from a very young age, where they have little or no experience of human care, behavior, or, crucially, of human language.

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First language

A first language, native language or mother/father/parent tongue (also known as arterial language or L1) is a language that a person has been exposed to from birth or within the critical period.

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French language

French (le français or la langue française) is a Romance language of the Indo-European family.

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Genetic drift

Genetic drift (also known as allelic drift or the Sewall Wright effect) is the change in the frequency of an existing gene variant (allele) in a population due to random sampling of organisms.

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Genie (feral child)

Genie (born 1957) is the pseudonym for an American feral child who was a victim of severe abuse, neglect, and social isolation.

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Germans

Germans (Deutsche) are a Germanic ethnic group native to Central Europe, who share a common German ancestry, culture and history.

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Grammar

In linguistics, grammar (from Greek: γραμματική) is the set of structural rules governing the composition of clauses, phrases, and words in any given natural language.

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Identity (social science)

In psychology, identity is the qualities, beliefs, personality, looks and/or expressions that make a person (self-identity) or group (particular social category or social group).

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Individual variation in second-language acquisition

Individual variation in second-language acquisition is the study of why some people learn a second language better than others.

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Italian language

Italian (or lingua italiana) is a Romance language.

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Jean Piaget

Jean Piaget (9 August 1896 – 16 September 1980) was a Swiss psychologist and epistemologist known for his pioneering work in child development.

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Language

Language is a system that consists of the development, acquisition, maintenance and use of complex systems of communication, particularly the human ability to do so; and a language is any specific example of such a system.

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Language acquisition

Language acquisition is the process by which humans acquire the capacity to perceive and comprehend language, as well as to produce and use words and sentences to communicate.

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Language acquisition device

The Language Acquisition Device (LAD) is a hypothetical module of the human mind posited to account for children's innate predisposition for language acquisition.

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Language deprivation experiments

Language deprivation experiments have been attempted several times through history, isolating infants from the normal use of spoken or signed language in an attempt to discover the fundamental character of human nature or the origin of language.

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Lexicon

A lexicon, word-hoard, wordbook, or word-stock is the vocabulary of a person, language, or branch of knowledge (such as nautical or medical).

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Linguistics

Linguistics is the scientific study of language, and involves an analysis of language form, language meaning, and language in context.

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Multi-competence

Multi-competence is a concept in second language acquisition formulated by Vivian Cook that refers to the knowledge of more than one language in one person's mind.

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Multilingualism

Multilingualism is the use of more than one language, either by an individual speaker or by a community of speakers.

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Neuroplasticity

Neuroplasticity, also known as brain plasticity and neural plasticity, is the ability of the brain to change throughout an individual's life, e.g., brain activity associated with a given function can be transferred to a different location, the proportion of grey matter can change, and synapses may strengthen or weaken over time.

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Noam Chomsky

Avram Noam Chomsky (born December 7, 1928) is an American linguist, philosopher, cognitive scientist, historian, social critic and political activist.

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Operant conditioning

Operant conditioning (also called "instrumental conditioning") is a learning process through which the strength of a behavior is modified by reinforcement or punishment.

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Orthography

An orthography is a set of conventions for writing a language.

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Orval Hobart Mowrer

Orval Hobart Mowrer (January 23, 1907 – June 20, 1982) was an American psychologist and professor of psychology at the University of Illinois from 1948 to 1975 known for his research on behaviour therapy.

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Paul Bloom (psychologist)

Paul Blöøm (born December 24, 1963) is a Canadian American psychologist.

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Phonology

Phonology is a branch of linguistics concerned with the systematic organization of sounds in languages.

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Prefrontal cortex

In mammalian brain anatomy, the prefrontal cortex (PFC) is the cerebral cortex which covers the front part of the frontal lobe.

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Procedural memory

Procedural memory is a type of implicit memory (unconscious memory) and long-term memory which aids the performance of particular types of tasks without conscious awareness of these previous experiences.

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Pronunciation

Pronunciation is the way in which a word or a language is spoken.

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Psycholinguistics

Psycholinguistics or psychology of language is the study of the psychological and neurobiological factors that enable humans to acquire, use, comprehend and produce language.

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Quantitative trait locus

A quantitative trait locus (QTL) is a section of DNA (the locus) which correlates with variation in a phenotype (the quantitative trait).

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Reinforcement

In behavioral psychology, reinforcement is a consequence that will strengthen an organism's future behavior whenever that behavior is preceded by a specific antecedent stimulus.

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Second language

A person's second language or L2, is a language that is not the native language of the speaker, but that is used in the locale of that person.

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Second-language acquisition

Second-language acquisition (SLA), second-language learning, or L2 (language 2) acquisition, is the process by which people learn a second language.

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Spanish language

Spanish or Castilian, is a Western Romance language that originated in the Castile region of Spain and today has hundreds of millions of native speakers in Latin America and Spain.

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Stanislas Dehaene

Stanislas Dehaene (born May 12, 1965) is a French author and cognitive neuroscientist whose research centers on a number of topics, including numerical cognition, the neural basis of reading and the neural correlates of consciousness.

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Stephen Krashen

Stephen Krashen (born 1941) is professor emeritus at the University of Southern California, who moved from the linguistics department to the faculty of the School of Education in 1994.

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Stereopsis

Stereopsis (from the Greek στερεο- stereo- meaning "solid", and ὄψις opsis, "appearance, sight") is a term that is most often used to refer to the perception of depth and 3-dimensional structure obtained on the basis of visual information deriving from two eyes by individuals with normally developed binocular vision.

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Stereopsis recovery

Stereopsis recovery, also recovery from stereoblindness, is the phenomenon of a stereoblind person gaining partial or full ability of stereo vision (stereopsis).

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Steven Pinker

Steven Arthur Pinker (born September 18, 1954) is a Canadian-American cognitive psychologist, linguist, and popular science author.

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Susan R. Barry

Susan R. Barry is a professor of neurobiology at Mount Holyoke College and the author of Fixing My Gaze: A Scientist's Journey into Seeing in Three Dimensions.

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T–V distinction

In sociolinguistics, a T–V distinction (from the Latin pronouns tu and vos) is a contrast, within one language, between various forms of addressing one's conversation partner or partners that are specialized for varying levels of politeness, social distance, courtesy, familiarity, age or insult toward the addressee.

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Universal grammar

Universal grammar (UG) in linguistics, is the theory of the genetic component of the language faculty, usually credited to Noam Chomsky.

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Visual system

The visual system is the part of the central nervous system which gives organisms the ability to process visual detail, as well as enabling the formation of several non-image photo response functions.

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Wilder Penfield

Wilder Graves Penfield (January 26, 1891April 5, 1976) was an American-Canadian neurosurgeon.

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Critical Age Hypothesis, Critical Period Hypothesis.

References

[1] https://en.wikipedia.org/wiki/Critical_period_hypothesis

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