This handbook provides innovative and comprehensive coverage of research on the second language acquisition (SLA) of morphosyntax, semantics, and the interface between the two. Organized by grammatical topic, the chapters are written by experts from formal and functional perspectives in the SLA of morphosyntax and semantics, providing in-depth yet accessible coverage of these areas. All chapters highlight the theoretical underpinnings of much work in SLA and their links to theoretical syntax and semantics; making comparisons to other populations, including child language acquirers, bilinguals, and heritage speakers (links to first language acquisition and bilingualism); dedicating a portion of each chapter to the research methods used to investigate the linguistic phenomenon in question (links to psycholinguistics and experimental linguistics); and, where relevant, including intervention studies on the phenomenon in question (links to applied linguistics). The volume will be indispensable to SLA researchers and students who work on any aspect of the SLA of morphosyntax or semantics. With its coverage of a variety of methodologies and comparisons to other populations (such as child language acquirers, early bilinguals, heritage speakers and monolingual adults), the handbook is expected to also be of much interest to linguists who work in psycholinguistics, first language acquisition, and bilingualism.

Heritage speakers are native speakers of a minority language they learn at home, but due to socio-political pressure from the majority language spoken in their community, their heritage language does not fully develop. In the last decade, the acquisition of heritage languages has become a central focus of study within linguistics and applied linguistics. This work centres on the grammatical development of the heritage language and the language learning trajectory of heritage speakers, synthesizing recent experimental research. The Acquisition of Heritage Languages offers a global perspective, with a wealth of examples from heritage languages around the world. Written in an accessible style, this authoritative and up-to-date text is essential reading for professionals, students, and researchers of all levels working in the fields of sociolinguistics, psycholinguistics, education, language policies and language teaching.

Based on classic and cutting-edge research, this textbook shows how grammatical phenomena can best be taught to second language and bilingual learners. Bringing together second language research, linguistics, pedagogical grammar, and language teaching, it demonstrates how linguistic theory and second language acquisition findings optimize classroom intervention research. The book assumes a generative approach but covers intervention studies from a variety of theoretical perspectives. Each chapter describes relevant linguistic structures, discusses core challenges, summarizes research findings, and concludes with classroom and lab-based intervention studies. The authors provide tools to help to design linguistically informed intervention studies, including discussion questions, application questions, case studies, and sample interventions. Online resources feature lecture slides and intervention materials, with data analysis exercises, ensuring the content is clear and ready to use. Requiring no more than a basic course in linguistics, the material serves advanced undergraduates and first-year graduate students studying applied linguistics, education, or language teaching.

Heritage speakers are native speakers of a minority language they learn at home, but due to socio-political pressure from the majority language spoken in their community, their heritage language does not fully develop. In the last decade, the acquisition of heritage languages has become a central focus of study within linguistics and applied linguistics. This work centres on the grammatical development of the heritage language and the language learning trajectory of heritage speakers, synthesizing recent experimental research. The Acquisition of Heritage Languages offers a global perspective, with a wealth of examples from heritage languages around the world. Written in an accessible style, this authoritative and up-to-date text is essential reading for professionals, students, and researchers of all levels working in the fields of sociolinguistics, psycholinguistics, education, language policies and language teaching.

There is growing interest in heritage language learners - individuals who have a personal or familial connection to a nonmajority language. Spanish learners represent the largest segment of this population in the United States. In this comprehensive volume, experts offer an interdisciplinary overview of research on Spanish as a heritage language in the United States. They also address the central role of education within the field. Contributors offer a wealth of resources for teachers while proposing future directions for scholarship.

Based on classic and cutting-edge research, this textbook shows how grammatical phenomena can best be taught to second language and bilingual learners. Bringing together second language research, linguistics, pedagogical grammar, and language teaching, it demonstrates how linguistic theory and second language acquisition findings optimize classroom intervention research. The book assumes a generative approach but covers intervention studies from a variety of theoretical perspectives. Each chapter describes relevant linguistic structures, discusses core challenges, summarizes research findings, and concludes with classroom and lab-based intervention studies. The authors provide tools to help to design linguistically informed intervention studies, including discussion questions, application questions, case studies, and sample interventions. Online resources feature lecture slides and intervention materials, with data analysis exercises, ensuring the content is clear and ready to use. Requiring no more than a basic course in linguistics, the material serves advanced undergraduates and first-year graduate students studying applied linguistics, education, or language teaching.

A heritage language is the term given to a language spoken at home by bilingual children of immigrant parents. Written by a leading figure in the field, this pioneering, in-depth study brings together three heritage languages - Hindu, Spanish and Romanian - spoken in the United States. It demonstrates how heritage speakers drive morphosyntactic change when certain environmental characteristics are met, and considers the relationship between social and cognitive factors and timing in language acquisition, bilingualism, and language change. It also discusses the implications of the findings for the language education of heritage speakers in the USA and considers how the heritage language can be maintained in the English-speaking school system. Advancing our understanding of heritage language development and change, this book is essential reading for students and researchers of linguistics and multilingualism, immigration, education studies and language policy, as well as educators and policy makers.

Heritage languages are minority languages learned in a bilingual environment. These include immigrant languages, aboriginal or indigenous languages and historical minority languages. In the last two decades, heritage languages have become central to many areas of linguistic research, from bilingual language acquisition, education and language policies, to theoretical linguistics. Bringing together contributions from a team of internationally renowned experts, this Handbook provides a state-of-the-art overview of this emerging area of study from a number of different perspectives, ranging from theoretical linguistics to language education and pedagogy. Presenting comprehensive data on heritage languages from around the world, it covers issues ranging from individual aspects of heritage language knowledge to broader societal, educational, and policy concerns in local, global and international contexts. Surveying the most current issues and trends in this exciting field, it is essential reading for graduate students and researchers, as well as language practitioners and other language professionals.