Language Acquisition and Language Disorders (vols. 1–58, 1989–2015)
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Language Acquisition and Language Disorders (vols. 1–58, 1989–2015)
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Collection Contents
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Input and Evidence
show More to view fulltext, buy and share links for: show Less to hide fulltext, buy and share links for:Input and Evidence: the raw material of second language acquisition is an empirical and theoretical treatment of one of the essential components of SLA: the input to language learning mechanisms. It reviews and adds to the empirical studies showing that negative evidence (correction, feedback, repetitions, reformulations) play a role in language acquisition in addition to that played by ordinary conversation. At the same time, it embeds discussion of input within a framework which includes a serious treatment of language processing, including the problem of modularity and the question of how semantic representations can influence grammatical ones. It lays the foundation for the development of a truly explanatory theory of SLA in the form of the Autonomous Induction Theory which combines a model of induction with an interpretation of Universal Grammar, thereby permitting, for the the first time, a coherent approach to the problem of constraining induction in SLA.
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Interlanguage and Learnability
show More to view fulltext, buy and share links for: show Less to hide fulltext, buy and share links for:This book investigates a set of structures characteristic of Chinese speakers' English interlanguage (CIL) in the light of grammatical theory and principles of learnability. As a study of CIL grammar, it illuminates both the theory of interlanguage syntax in general and some specific problems in the acquisition of English by Chinese L1 learners. A set of interrelated structures are investigated, including topicalization, passive, ergative, “tough movement” and existential constructions. The interlanguage is approached through the comparative syntax of the relevant L1 and L2 constructions, combining insights from Chomskyan Universal Grammar and typological research. CIL proves to be permeable to Chinese typological influence and bears topic-prominent characteristics, while showing effects of language universals. A parallel theme of the book is the question of learnability in the context of second language acquisition. The Subset and Uniqueness Principles are adapted to the L2 context so as to account for learning difficulty as well as successful acquisition. Under-generation and over-generation of the interlanguage and target constructions give rise to learnability problems which are formulated in terms of set relations at the level of individual constructions. The Uniqueness Principle is invoked to motivate preemption of overgenerated forms. The interaction of syntax and semantics plays a crucial role in the formulation and resolution of these learnability problems. General conceptual issues raised by the Subset and Uniqueness Principles are also discussed.
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