This paper explores how students in an Educational Psychology subject in a university L2 immersion context accomplish learning, mobilise their plurilingual repertoires and restructure their participation in carrying out a teamwork task over the course of approximately one week. The study is novel in several ways. First, it aims to fill a gap in…

In striving for internationalisation, government and university policies in Catalonia promote the use of English in classrooms in two ways that often overlap: (1) as a lingua franca aiding the participation of international students and (2) through immersion approaches targeting local students. However, as the findings presented in this article…