At many universities, English serves as a lingua franca (ELF) between teachers and students for whom English is not their L1. Despite the spread of English-medium instruction (EMI), empirical research on the nature of teacher-student interactions in EMI classrooms remains limited. This study examines the use of ELF in EMI engineering classes at a…

This study aims at examining the functions of 4 teachers' and their students' code-switching in tertiary-level EFL classrooms and the teachers' perceptions of code-switching. Data were collected by video-recording of the lessons of each teacher once a week and the classes were video-recorded in a three-week period. After transcribing video…

Translanguaging has been suggested as a pedagogical practice for bilingual students in which they use two languages alternately in the classroom (Williams, 1996) and it contributes to students' language learning with the use of two languages to make meaning (Baker, 2011). The main goal of this study is to investigate preparatory class students'…

This paper focuses on the transformation of conversation analytic findings on L2 classroom interaction into resources for changing teachers' pedagogical practices. It argues that identification of problems in student-teacher interaction or of interactional sequences that create learning opportunities can provide valuable insights for teachers, as…

Codeswitching is reported to be a common feature of group work in EFL classes, particularly those with learners sharing the same native language. On the other hand, there is little research on codeswitching in group work in EFL contexts. This study aims to investigate the reasons why codeswitching is employed in EFL group work interactions among…

Since the democratic opening of the country (the Dominican Republic), in past decades and the subsequent phenomena of Worldalization, Globalization and the Influences of the Knowledge Society and Computerization, our society and with it the national educational system at all levels has been undergoing a series of changes and influences not ignored…

This article examines floor management in two classroom sessions: a task-oriented computer lesson and a literature lesson. Recordings made in the computer lesson show the organization of floor when a task is given to students. Temporary or "incipient" side floors (Jones and Thornborrow, 2004) emerge beside the main floor. In the…

Recent years have witnessed increasing attention to the role of interaction in the classroom. Regarding the dynamic nature of language classrooms, teacher talk is assumed to promote interaction. Based on this assumption, this paper aims at investigating EFL teachers' perceptions of their use of teacher talk and how analysis of language use…