This article looks at the possibilities of content-based instruction in mainstream English secondary schools. It considers the continuum from a language to content focus in classrooms where teachers collaborate. English as an additional language (EAL) and subject curriculum teachers work together to support young people while they simultaneously…

Cooperation between English as a second or other language (ESOL) and content-area teachers, often difficult to achieve, is hard to assess linguistically in a revealing way. This article employs register analysis (which is different from, but complementary to, genre analysis) in a Systemic Functional Linguistic perspective to show how an ESOL…