- "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."
The study of how individuals acquire their first language or additional languages later in life.
Language Development: The process of acquiring a language, including its phonology, syntax, and semantics, from infancy through childhood and beyond.
First Language Acquisition: The process of acquiring one's native language, usually during the first few years of life through interactions with caregivers and exposure to their language.
Second Language Acquisition: The process of acquiring an additional language after one's native language has already been acquired, typically through formal instruction or immersion in a language-rich environment.
Language Acquisition Device: A hypothetical innate module in the human brain that is believed to facilitate language learning, first proposed by Noam Chomsky.
Critical Period Hypothesis: The theory that there is a specific period of time during which language acquisition can occur most easily and efficiently, usually before puberty.
Universal Grammar: The set of linguistic principles and structures that are common to all languages and are thought to be innate in the human brain.
Language Input: The exposure to spoken or written language that a child receives, which is crucial for language acquisition.
Language Output: The production of language by a child, which is an important aspect of language acquisition and development.
Language Acquisition and Brain Development: The relationship between language acquisition and brain development, including the role of different brain regions in language processing and the effects of language experience on brain structure and function.
Language Acquisition and Social Interaction: The role of social interaction, such as conversations and play, in language acquisition and development.
Language Acquisition and Bilingualism: How learning two languages simultaneously or sequentially affects language acquisition and development.
Language Acquisition and Technology: How technology, such as digital media and language-learning apps, can facilitate or hinder language acquisition and development.
Language Acquisition and Learning Disabilities: The relationship between language acquisition and developmental language disorders, such as autism spectrum disorder and specific language impairment.
Language Acquisition and Culture: How language acquisition and development vary across different cultures and contexts.
- "The capacity to use language successfully requires one to acquire a range of tools including phonology, morphology, syntax, semantics, and an extensive vocabulary."
- "Human language capacity is represented in the brain."
- "Even though human language capacity is finite, one can say and understand an infinite number of sentences, which is based on a syntactic principle called recursion."
- "These three mechanisms are: relativization, complementation, and coordination."
- "Speech perception always precedes speech production, and the gradually evolving system by which a child learns a language is built up one step at a time."
- "The distinction between individual phonemes is the initial step in language acquisition."
- "Language acquisition usually refers to first-language acquisition, which studies infants' acquisition of their native language, whether that be spoken language or signed language."
- "It refers to an infant's simultaneous acquisition of two native languages."
- "First-language acquisition deals with the acquisition of the native language, while second-language acquisition involves acquiring additional languages."
- "In addition to speech, reading, and writing a language with an entirely different script compounds the complexities of true foreign language literacy."
- "Linguists who are interested in child language acquisition have for many years questioned how language is acquired."
- "The question of how these structures are acquired, then, is more properly understood as the question of how a learner takes the surface forms in the input and converts them into abstract linguistic rules and representations."
- "Language acquisition involves structures, rules, and representation."
- "Language can be vocalized as in speech, or manual as in sign."
- "Language acquisition involves acquiring phonology, morphology, syntax, semantics, and an extensive vocabulary."
- "Even though human language capacity is finite, one can say and understand an infinite number of sentences."
- "These three mechanisms are: relativization, complementation, and coordination."
- "Speech perception always precedes speech production in first-language acquisition."
- "Language acquisition is one of the quintessential human traits."