Teacher language use has long been debated and the different proportions and functions of the first language (L1) have been recurrently examined. Nevertheless, there has not been enough attention paid to the relationship between teacher language use and learning outcomes using empirical data. Hence, the present study aims to investigate the effect…

This paper explores the position of 'linguistic expert', and how being positioned as an expert affects the linguistic and ethnic identity construction of a group of Polish-English bilingual adolescents living in the UK. Findings indicate that while the participants are often positioned as linguistic experts in English and/or Polish, this may not…

In China, code-switching (CS) is frequently used in English as a foreign language (EFL) classrooms. However, the functions of CS in Chinese secondary schools remain unclear. Moreover, student perceptions have rarely been considered in previous studies. This paper therefore sets out to examine why English teachers code-switch in EFL classrooms. In…

This article describes a small in-class study which sought to explore the effectiveness (or not) of using the emerging bilingual skills of the students as a teaching and learning tool in a geography through English Content-Language Integrated Learning (CLIL) classroom in Northern Italy. In particular, the study sought to examine whether and to…

The present article deals with language choice as communicative strategies in the language learning environment of an English-medium content and language integrated learning (CLIL) workshop at an auto mechanics class in a Swedish upper secondary school. The article presents the organisation and functions of language alternations (LAs) which are…