Formal Principles of Language Acquisition


Book Description

The question of language learnability is central to modern linguistics. Yet, despite its importance, research into the problems of language learnability has rarely gone beyond the informal, commonsense intuitions that currently prevail among linguists and psychologists. By focusing their inquiry on formal language learnability theory-the interface of formal mathematical linguistics, linguistic theory and cognitive psychology-the authors of this book have developed a rigorous and unified theory that opens the study of language learnability to discoveries about the mechanisms of language acquisition in human beings. Their research has important implications for linguistic theory, child language research, and the philosophy of language. Formal Principles of Language Acquisitiondevelops rigorous mathematical methods for demonstrating the learnability of classes of grammars. It adapts the well-developed theories of transformational grammar to establish psychological motivation for a set of formal constraints on grammars sufficient for learnability. In addition, the research deals with such matters as the complex interaction between the mechanism of language learning and the learning environment, the empirical adequacy of the learnability constraints, feasibility and attainability of classes of grammars, the role of semantics in language learnability, and the adequacy of transformational grammars as models of human linguistic competence. This first serious and extended development of a formal and precise theory of language learnability will interest researchers in psychology and linguistics, and is recommended for use in graduate courses in language acquisition, linguistic theory, psycholinguistics, and mathematical linguistics, as well as interdisciplinary courses that deal with language learning, use, and philosophy. Contents: Methodological Considerations; Foundations of a Theory of Learnability; A Learnability Result for Transformational Grammar; Degree-2 Learnability; Linguistic Evidence for the Learnability Constraints; Function, Performance and Explanations; Further Issues: Linguistic Interaction, Invariance Principle, Open Problems; Notes, Bibliography, Index.




Language Acquisition


Book Description

An invaluable resource for students and professionals alike with an interest in child language acquisition.







Language Acquisition and the Form of the Grammar


Book Description

Language Acquisition and the Form of the Grammar attempts to re-think the ideal organization of the grammar, given its need to be learned. The book proposes a fundamental connection between the form of the adult grammar and the sequence of grammars which the child adopts in first language acquisition. Challenging the conventional division between language acquisition and syntax, this influential work constructs a new understanding of phrase structure, bringing syntactic data to bear on phrase structure composition. Two new phrase structure composition operations are proposed, Adjoin-a, which adjoins adjuncts into the structure, and Project-a, which fuses open class and closed class structures. The author also introduces the novel concept of subgrammars, successively larger grammars that take the child from the initial state to the adult grammar. This work will be of interest to those in the areas of syntax, language acquisition, learnability, and cognitive science in general.







Language Development: Syntax and semantics


Book Description

First published in 1981. Routledge is an imprint of Taylor & Francis, an informa company.




Language Processing and Language Acquisition


Book Description

Studies of language acqUiSItion have largely ignored processing prin ciples and mechanisms. Not surprisingly, questions concerning the analysis of an informative linguistic input - the potential evidence for grammatical parameter setting - have also been ignored. Especially in linguistic approaches to language acquisition, the role of language processing has not been prominent. With few exceptions (e. g. Goodluck and Tavakolian, 1982; Pinker, 1984) discussions of language perform ance tend to arise only when experimental debris, the artifact of some experiment, needs to be cleared away. Consequently, language pro cessing has been viewed as a collection of rather uninteresting perform ance factors obscuring the true object of interest, namely, grammar acquisition. On those occasions when parsing "strategies" have been incorporated into accounts of language development, they have often been discussed as vague preferences, not open to rigorous analysis. In principle, however, theories of language comprehension can and should be subjected to the same criteria of explicitness and explanatoriness as other theories, e. g. , theories of grammar. Thus their peripheral role in accounts of language development may reflect accidental factors, rather than any inherent fuzziness or irrelevance to the language acquisition problem. It seems probable that an explicit model of the way(s) processing routines are applied in acquisition would help solve some central problems of grammar acquisition, since these routines regulate the application of grammatical knowledge to novel inputs.




First Language Acquisition


Book Description

This major textbook, setting new standards of clarity and comprehensiveness, will be welcomed by all serious students of first language acquisition. Written from a linguistic perspective, it provides detailed accounts of the development of children's receptive and productive abilities in all the core areas of language - phonology, morphology, syntax and semantics. With a critical acuity drawn from long experience, and without attempting to offer a survey of all the huge mass of child language literature, David Ingram directs students to the fundamental studies and sets these in broad perspective. Students are thereby introduced to the history of the field and the current state of our knowledge in respect of three main themes: method, description and explanation. Whilst the descriptive facts that are currently available on first language acquisition are central to the book, its emphasis on methodology and explanation gives it a particular distinction. The various ways in which research is conducted is discussed in detail, as well as the strengths and weaknesses of various approaches, leading to new perspectives on key theoretical issues. First Language Acquisition provides advanced undergraduate and graduate students alike with a cogent and closely analysed exposition of how children acquire language in real time. Equally importantly, readers will have acquired the fundamental knowledge and skill not only to interpret primary literature but also to approach their own research with sophistication.




Mechanisms of Language Acquisition


Book Description

First published in 1987. Three decades of intensive study of language development have led to an enormous accumulation of descriptive data. But there is still no over-arching theory of language development that can make orderly sense of this huge stockpile of observations. Grand structuralist theories such as those of Chomsky, Jakobson, and Piaget have kept researchers asking the right questions, but they seldom allow us to make detailed experimental predictions or to formulate detailed accounts. The papers collected in this volume attempt to address this gap between data and theory by formulating a series of mechanistic accounts of the acquisition of language.




Language Learnability and Language Development


Book Description

In this influential study, Steven Pinker develops a new approach to the problem of language learning. Now reprinted with new commentary by the author, this classic work continues to be an indispensable resource in developmental psycholinguistics.