This dissertation draws on both qualitative and quantitative approaches to investigate the linguistic practices of teachers and children who are learning Mandarin Chinese as a Heritage Language (CHL) in two dual immersion preschools in California. CHL children have been interpreted as novice members in local speech communities who actively explore…

Recent studies claim that second language learning influences learner identities. In the light of globalisation, learners of English invest in this powerful language of career and social enhancement, which is simultaneously an investment in their new identities. Learners of English, particularly in EFL countries such as Japan, strive to acquire…

In recent years, there has been a growing interest among policymakers, practitioners, and researchers in early bilingual development and the unique role of the educational setting's language policy in this development. In this article, we describe how one dual language preschool teacher, in partnership with two co-teachers, navigated the tensions…