Currents in Language Learning provides programmatic state-of-the-art overviews of current issues in the language sciences and their applications in first, second, and bi/multilingual language acquisition in naturalistic and tutored contexts. Draws on interdisciplinary perspectives from linguistics, psychology, education, anthropology, sociology, cognitive science, and neuroscience Brings together a team of leading linguists to explore current issues Develops research agendas in areas including: progress and relevance in second language acquisition; usage-based linguistics; age effects in language learning; second language pragmatics; vocabulary knowledge; transfer of learning in second language instruction; language, literacy, and culture; academic language development in schools; practice theory; and evolutionary perspectives on language