Using Conversation Analysis, this article explores the ways in which teasing is employed as an interactional tool to respond to learner-initiated departures in videotaped adult English as Foreign Language classrooms. The analysis focuses on the moments of classroom interaction where student contributions and behaviours initiate shifts from the…

Thinking together in primary classrooms has received much scholarly attention in recent years, with a focus on educational dialogue at the forefront of studies concerned with identifying what constitutes effective language for learning. Whilst the expression of explicit reasoning is often discussed, less attention has been given to the role that…

This study examined the oral language use and classroom involvement of 1,124 preschool children in the United States, focusing on three home languages: English, Spanish, and Burmese. Two-way ANOVA analysis revealed distinct patterns among the language groups. Burmese-speaking children were more likely to listen to teachers and engage in academic…

Grammar competition has been proposed as a model for second language (L2) acquisition. Variational Learning provides a framework within which to investigate the idea of grammar competition as the model requires a marriage of quantitative properties of the input with Universal Grammar. A diachronic variational model of grammar competition is…

Science education in the Arab world is conducted in various multilingual contexts. When science is taught in Arabic, diglossia -- the coexistence of the formal language of literacy alongside a local spoken variety -- constitutes a multilingual setting the pedagogical implications of which need to be understood. This study compares teacher--student…