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Language acquisition is the process by which humans acquire the capacity to perceive and comprehend language. In other words, it is how human beings gain the ability to be aware of language, to understand it, and to produce and use words and sentences to communicate.
Jerome Seymour Bruner was an American psychologist who made significant contributions to human cognitive psychology and cognitive learning theory in educational psychology. Bruner was a senior research fellow at the New York University School of Law. He received a BA in 1937 from Duke University and a PhD from Harvard University in 1941. He taught and did research at Harvard University, the University of Oxford, and New York University. A Review of General Psychology survey, published in 2002, ranked Bruner as the 28th most cited psychologist of the 20th century.
Elizabeth Ann Bates was a professor of cognitive science at the University of California, San Diego. She was an internationally renowned expert and leading researcher in child language acquisition, psycholinguistics, aphasia, and the neurological bases of language, and she authored 10 books and over 200 peer-reviewed articles and book chapters on these subjects. Bates was well known for her assertion that linguistic knowledge is distributed throughout the brain and is subserved by general cognitive and neurological processes.
Second-language acquisition (SLA), sometimes called second-language learning—otherwise referred to as L2acquisition, is the process by which people learn a second language. Second-language acquisition is also the scientific discipline devoted to studying that process. The field of second-language acquisition is regarded by some but not everybody as a sub-discipline of applied linguistics but also receives research attention from a variety of other disciplines, such as psychology and education.
In the field of psychology, nativism is the view that certain skills or abilities are "native" or hard-wired into the brain at birth. This is in contrast to the "blank slate" or tabula rasa view, which states that the brain has inborn capabilities for learning from the environment but does not contain content such as innate beliefs. This factor contributes to the ongoing nature versus nurture dispute, one borne from the current difficulty of reverse engineering the subconscious operations of the brain, especially the human brain.
Brian James MacWhinney is a Professor of Psychology and Modern Languages at Carnegie Mellon University. He specializes in first and second language acquisition, psycholinguistics, and the neurological bases of language, and he has written and edited several books and over 100 peer-reviewed articles and book chapters on these subjects. MacWhinney is best known for his competition model of language acquisition and for creating the CHILDES and TalkBank corpora. He has also helped to develop a stream of pioneering software programs for creating and running psychological experiments, including PsyScope, an experimental control system for the Macintosh; E-Prime, an experimental control system for the Microsoft Windows platform; and System for Teaching Experimental Psychology (STEP), a database of scripts for facilitating and improving psychological and linguistic research.
In linguistics, the innateness hypothesis, also known as the nativist hypothesis, holds that humans are born with at least some knowledge of linguistic structure. On this hypothesis, language acquisition involves filling in the details of an innate blueprint rather than being an entirely inductive process. The hypothesis is one of the cornerstones of generative grammar and related approaches in linguistics. Arguments in favour include the poverty of the stimulus, the universality of language acquisition, as well as experimental studies on learning and learnability. However, these arguments have been criticized, and the hypothesis is widely rejected in other traditions such as usage-based linguistics. The term was coined by Hilary Putnam in reference to the views of Noam Chomsky.
Eleanor M. Saffran, an American neuroscientist, was a researcher in the field of Cognitive Neuropsychology. Her interest in Neuropsychology began at the Baltimore City hospitals of Johns Hopkins University, where her research unit focused on neurological patients with language or cognitive impairments. In papers published between 1976 and 1982, Dr. Saffran spelled out the methodological tenets of “cognitive neuropsychology” exemplified in her studies of aphasia, alexia, auditory verbal agnosia, and short-term memory impairment.
Laura-Ann Petitto is a cognitive neuroscientist and a developmental cognitive neuroscientist known for her research and scientific discoveries involving the language capacity of chimpanzees, the biological bases of language in humans, especially early language acquisition, early reading, and bilingualism, bilingual reading, and the bilingual brain. Significant scientific discoveries include the existence of linguistic babbling on the hands of deaf babies and the equivalent neural processing of signed and spoken languages in the human brain. She is recognized for her contributions to the creation of the new scientific discipline, called educational neuroscience. Petitto chaired a new undergraduate department at Dartmouth College, called "Educational Neuroscience and Human Development" (2002-2007), and was a Co-Principal Investigator in the National Science Foundation and Dartmouth's Science of Learning Center, called the "Center for Cognitive and Educational Neuroscience" (2004-2007). At Gallaudet University (2011–present), Petitto led a team in the creation of the first PhD in Educational Neuroscience program in the United States. Petitto is the Co-Principal Investigator as well as Science Director of the National Science Foundation and Gallaudet University’s Science of Learning Center, called the "Visual Language and Visual Learning Center (VL2)". Petitto is also founder and Scientific Director of the Brain and Language Laboratory for Neuroimaging (“BL2”) at Gallaudet University.
Patricia Katherine Kuhl is a Professor of Speech and Hearing Sciences and co-director of the Institute for Learning & Brain Sciences at the University of Washington. She specializes in language acquisition and the neural bases of language, and she has also conducted research on language development in autism and computer speech recognition. Kuhl currently serves as an associate editor for the journals Journal of the Acoustical Society of America, Neuroscience, and Developmental Science.
Seth Pollak is College of Letters and Science Distinguished Professor of Psychology and an Investigator in the Social and Affective Processes Unit of the Waisman Center at the University of Wisconsin–Madison. He specializes in developmental psychopathology, focusing on the neuropsychology of emotion, particularly the role that early experience plays in the development of brain structure and psychological functioning. Pollak received a B.A. from Franklin and Marshall College, an M.A. from Harvard University, and a Ph.D. from the University of Rochester. He is married to fellow psychologist Jenny Saffran.
Judith F. Kroll is a Distinguished Professor of Language Science at University of California, Irvine. She specializes in psycholinguistics, focusing on second language acquisition and bilingual language processing. With Randi Martin and Suparna Rajaram, Kroll co-founded the organization Women in Cognitive Science in 2001. She is a Fellow of the American Association for the Advancement of Science (AAAS), the American Psychological Association (APA), the Psychonomic Society, the Society of Experimental Psychologists, and the Association for Psychological Science (APS).
Elissa Lee Newport is a professor of neurology and director of the Center for Brain Plasticity and Recovery at Georgetown University. She specializes in language acquisition and developmental psycholinguistics, focusing on the relationship between language development and language structure, and most recently on the effects of pediatric stroke on the organization and recovery of language.
Susan E. Carey is an American psychologist who is a Professor of Psychology at Harvard University. She studies language acquisition, children's development of concepts, conceptual changes over time, and the importance of executive functions. She has conducted experiments on infants, toddlers, adults, and non-human primates. Her books include Conceptual Change in Childhood (1985) and The Origin of Concepts (2009).
Richard N. Aslin is an American psychologist. He is currently a Senior Scientist at Haskins Laboratories and professor at Yale University. Until December, 2016, Dr. Aslin was William R. Kenan Professor of Brain & Cognitive Sciences and Center for Visual Sciences at the University of Rochester. During his time in Rochester, he was also Director of the Rochester Center for Brain Imaging and the Rochester Baby Lab. He had worked at the university for over thirty years, until he resigned in protest of the university's handling of a sexual harassment complaint about a junior member of his department.
Katherine Nelson was an American developmental psychologist, and professor.
Statistical language acquisition, a branch of developmental psycholinguistics, studies the process by which humans develop the ability to perceive, produce, comprehend, and communicate with natural language in all of its aspects through the use of general learning mechanisms operating on statistical patterns in the linguistic input. Statistical learning acquisition claims that infants' language-learning is based on pattern perception rather than an innate biological grammar. Several statistical elements such as frequency of words, frequent frames, phonotactic patterns and other regularities provide information on language structure and meaning for facilitation of language acquisition.
Statistical learning is the ability for humans and other animals to extract statistical regularities from the world around them to learn about the environment. Although statistical learning is now thought to be a generalized learning mechanism, the phenomenon was first identified in human infant language acquisition.
Judit Kormos is a Hungarian linguist. She is a professor and the Director of Studies for the MA TESOL Distance programme at the Department of Linguistics and English Language at Lancaster University, United Kingdom. She is renowned for her work on motivation in second language learning, and self-regulation in second language writing. Her current interest is in dyslexia in second language learning.
Lilly Wong Fillmore is an American linguist. She is Professor Emerita in the Graduate School of Education at the University of California, Berkeley. Her research has focused on second language learning and teaching and on education in language minority communities.
References
- ↑ "Jenny Saffran at the University of Wisconsin-Medison, Weisman Center" . Retrieved 5 November 2011.
- ↑ "Publications". Archived from the original on July 20, 2008. Retrieved 19 December 2008.
- ↑ "Saffran-Pollak Wedding Announcement". The New York Times. 5 July 1998. Retrieved 19 December 2008.
