Challenging existing lexical-semantic accounts, this book presents a compositional approach to the concept of factivity and its acquisition. Factive sentences such as 'John forgot that he bought wine' presuppose the truth of the embedded complement. The author argues that a satisfactory characterization of factivity can only be accomplished if its multiple dimensions are acknowledged. A thorough examination of the empirical data demonstrates that factivity, rather than being a property of the matrix predicate, results from the complex interaction of lexical-semantic, syntactic, and discourse-semantic factors. Focusing on English, the predictions of this compositional approach to factivity are tested with production and comprehension data covering children's acquisitional patterns between the ages of 2 and 8. After a comprehensive review of previous studies, the author presents two rigorously designed comprehension experiments and a detailed analysis of two longitudinal corpora. The child data provides convincing evidence that the multidimensionality of factivity is mirrored in the acquisition process by a stepwise mastery of its different components. Children produce and correctly interpret factive structures around age 4, but certain syntactic and discourse-semantic properties are not learned before age 7. This book should be of interest to advanced students and researchers in both theoretical linguistics and language acquisition.

This book presents a comprehensive, state-of-the-art treatment of the acquisition of Indo- and Non-Indo-European languages in various contexts, such as L1, L2, L3/Ln, bi/multilingual, heritage languages, pathology as well as language impairment, and sign language acquisition. The book explores a broad mix of methodologies and issues in contemporary research. The text presents original research from several different perspectives, and provides a basis for dialogue between researchers working on diverse projects with the aim of furthering our understanding of how languages are acquired. The book proposes and refines new theoretical constructs, e.g. regarding the complexity of linguistic features as a relevant factor forming children’s, adults’ and bilingual individuals’ acquisition of morphological, syntactic, discursive, pragmatic, lexical and phonological structures. It appeals to students, researchers, and professionals in the field.

The papers comprising this volume focus on a broad range of acquisition phenomena (subject dislocation, structural case, word order, determiners, pronouns, quantifiers and logical words) from different languages and language combinations. These include languages with large numbers of speakers (French, German, Spanish) and less frequently spoken ones (Norwegian, Russian, Swiss-German, Hebrew, Basque and Serbo-Croatian) within different language acquisition scenarios and a wide range of populations. Most contributions adopt a common theoretical background within the generative approach with the aim to advance, discuss and critically analyse other research on first, bilingual and language impaired acquisition. The various sections of this stimulating volume reflect different theoretical and methodological perspectives of current research investigating morphology and syntax and offer diverging interpretations.

In this handbook, renowned scholars from a range of backgrounds provide a state of the art review of key developmental findings in language acquisition. The book places language acquisition phenomena in a richly linguistic and comparative context, highlighting the link between linguistic theory, language development, and theories of learning. The book is divided into six parts. Parts I and II examine the acquisition of phonology and morphology respectively, with chapters covering topics such as phonotactics and syllable structure, prosodic phenomena, compound word formation, and processing continuous speech. Part III moves on to the acquisition of syntax, including argument structure, questions, mood alternations, and possessives. In Part IV, chapters consider semantic aspects of language acquisition, including the expression of genericity, quantification, and scalar implicature. Finally, Parts V and VI look at theories of learning and aspects of atypical language development respectively.

This edited collection contains 34 papers originally presented at the Generative Approaches to Language Acquisition (GALA) conference in 2013, held in Oldenburg, Germany. It represents theoretically guided, high quality work, and provides impressive insights into state-of-the-art research in the fields of first and second language acquisition and developmental impairments. The studies brought together here cover a wide variety of different (mainly European) languages, focusing on the areas of phonology, morpho-syntax, semantics, pragmatics, and their interfaces. Since their first publication, the proceedings of GALA have become an invaluable reference for cutting-edge research in First and Second Language Acquisition and its impairments – and this volume continues that tradition.

Syntactic complexity has always been a matter of intense investigation in formal linguistics. Since complex syntax is clearly evidenced by sentential embedding and since embedding of one clause/phrase in another is taken to signal recursivity of the grammar, the capacity of computing syntactic complexity is of central interest to the recent hypothesis that syntactic recursion is the defining property of natural language. In the light of more recent claims according to which complex syntax is not a universal property of all living languages, the issue of how to detect and define syntactic complexity has been revived with a combination of classical and new arguments. This volume contains contributions about the formal complexity of natural language, about specific issues of clausal embedding, and about syntactic complexity in terms of grammar-external interfaces in the domain of language acquisition.

This book offers the most exhaustive and comprehensive treatment available of the Verb Second property. It includes formal theoretical work alongside psycholinguistic and language acquisition studies, examines data from a range of languages, and shows that V2 phenomena are much more widely attested cross-linguistically than previously thought.