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Processability Theory
Processability theory is a Scientific theory, theory of second language acquisition developed by Manfred Pienemann. (Pienemann 1998) The theory has been used as a framework by scientists from Europe, North America, Asia and Australia. Processability theory (PT) is a cognitive approach to second language acquisition that seeks to explain developmental schedules as well as learner variation. It is based on Levelt’s (1989) approach to language generation and is formally operationalized using Lexical-Functional Grammar (Bresnan 2001). PT’s core assumption is that learners can produce only what they can process. PT is therefore based on the architecture of human language generation that is constructed hierarchically. It is argued that learners are constrained to follow that hierarchical order of processability in acquiring any target language. In other words, the hierarchy of processability is the core of the predictive machinery entailed in PT. Of course, the hierarchy must be app ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientific Theory
A scientific theory is an explanation of an aspect of the universe, natural world that can be or that has been reproducibility, repeatedly tested and has corroborating evidence in accordance with the scientific method, using accepted protocol (science), protocols of observation, measurement, and evaluation of results. Where possible, theories are tested under controlled conditions in an experiment. In circumstances not amenable to experimental testing, theories are evaluated through principles of abductive reasoning. Established scientific theories have withstood rigorous scrutiny and embody scientific knowledge. A scientific theory differs from a scientific fact: a fact is an observation and a theory organizes and explains multiple observations. Furthermore, a theory is expected to make predictions which could be confirmed or refuted with addition observations. Stephen Jay Gould wrote that "...facts and theories are different things, not rungs in a hierarchy of increasing certai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Second Language Acquisition
Second-language acquisition (SLA), sometimes called second-language learning—otherwise referred to as L2 (language 2) acquisition, is the process of learning a language other than one's native language (L1). SLA research examines how learners develop their knowledge of second language, focusing on concepts like ''interlanguage'', a transitional linguistic system with its own rules that evolves as learners acquire the target language. SLA research spans cognitive, social, and linguistic perspectives. Cognitive approaches investigate memory and attention processes; sociocultural theories emphasize the role of social interaction and immersion; and linguistic studies examine the innate and learned aspects of language. Individual factors like age, motivation, and personality also influence SLA, as seen in discussions on the critical period hypothesis and learning strategies. In addition to acquisition, SLA explores language loss, or second-language attrition, and the impact of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psycholinguistics
Psycholinguistics or psychology of language is the study of the interrelation between linguistic factors and psychological aspects. The discipline is mainly concerned with the mechanisms by which language is processed and represented in the mind and brain; that is, the psychology, psychological and neurobiology, neurobiological factors that enable humans to acquire, use, comprehend, and produce language. Psycholinguistics is concerned with the cognitive faculties and processes that are necessary to produce the grammatical constructions of language. It is also concerned with the perception of these constructions by a listener. Initial forays into psycholinguistics were in the philosophical and educational fields, mainly due to their location in departments other than applied sciences (e.g., cohesive data on how the human brain functioned). Modern research makes use of biology, neuroscience, cognitive science, linguistics, and information science to study how the mind-brain process ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theoretical Linguistics
Theoretical linguistics is a term in linguistics that, like the related term general linguistics, can be understood in different ways. Both can be taken as a reference to the theory of language, or the branch of linguistics that inquires into the nature of language and seeks to answer fundamental questions as to what language is, or what the common ground of all languages is. The goal of theoretical linguistics can also be the construction of a general theoretical framework for the description of language. Another use of the term depends on the organisation of linguistics into different sub-fields. The term 'theoretical linguistics' is commonly juxtaposed with applied linguistics. This perspective implies that the aspiring language professional, e.g. a student, must first learn the ''theory'' i.e. properties of the linguistic system, or what Ferdinand de Saussure called ''internal linguistics''. This is followed by ''practice,'' or studies in the applied field. The dichotomy is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
