In content and language integrated learning (CLIL) classrooms, it is assumed that non-language content subjects provide more authentic communicative contexts for students to learn a foreign/second/additional language (L2). However, learning abstract concepts and academic language in an L2 simultaneously is also challenging for CLIL students. It is…

We report on the use of bilingual constructed response science assessments in the context of a research and development partnership with secondary school science teachers. Given the power that assessments have in today's education systems, our project provided a series of workshops for teachers where they explored students' emergent…

This article investigates translanguaging as pedagogy in an English/Spanish dual language middle school science classroom as teacher and students engage in scientific argumentation about issues of biodiversity. Drawing from literature on bilingual education, bilingualism, linguistically responsive teaching, and scientific argumentation, we…

To bridge the gap for English language learners (ELLs) in science, hybrid language affords the opportunity for students to communicate through various modes, including natural language, visual representations, mathematical expressions, and manual-technical operations. The purpose of this study was to investigate how ELLs use hybrid language (a) to…

This paper comprises findings from three parallel case studies within the broad framework of English for Academic Purposes (EAP). These provide results from classroom-based action research conducted over two years working with Semantics, Specialisation and axiological cosmologies from Legitimation Code Theory (LCT). Each author shares how one or…

This book presents an international range of conversation analytic (CA) studies of classroom interaction which all discuss their empirical findings in terms of their theoretical and methodological contribution to the field of second language studies and their potential pedagogical relevance. The volume is thus unique in its focus on the…

This case study examines how three science teachers in a secondary school attended to the language demands of science through oral interactions in classes of multilingual students with diverse English proficiencies. It specifically unpacks the intricate role of language in science education, where teachers must address disciplinary-specific…

We report on the use of bilingual constructed response science assessments in the context of a research and development partnership with secondary school science teachers. Our project provided a series of workshops for teachers where they explored students' emergent reform-oriented science meaning-making in our project-designed assessments. We…

Drawing on recent conversation-analytic and socio-interactionist research on students' participation in L1 and L2 classroom interaction in teacher-fronted activities, this paper makes a step further by presenting an exploratory study of students' displays of willingness to participate (WTP) in classroom interaction and pedagogical activities…

This article uses a conversation analysis methodology to examine how lexical Focus on Form is interactionally accomplished in teachers' vocabulary explanations in secondary Content and Language Integrated Learning (CLIL) classrooms. Recent conversation-analytic work has focused on the interactional organisation of vocabulary explanations in…

Content-based instruction (CBI) adopts a second language (L2) as the medium of instruction for some or all academic subjects to facilitate L2 learning. There seem however, no uniform policies concerning which academic subjects should be taught in L2, in case only some subjects are involved. Conventional wisdom tends to favour Humanities subjects…

This book represents the first collection of studies on Content and Language Integrated Learning (CLIL) which brings together a range of perspectives through which CLIL has been investigated within Applied Linguistics. The book aims to show how the four perspectives of Second Language Acquisition (SLA), Systemic Functional Linguistics (SFL),…

This interpretive case study is framed within recent sociocultural conceptualisations of learning. It draws on research on teacher-led classroom discussions, and investigates the conversational intricacies through which "dialogicity" is accomplished in adaptive ways in one content and language integrated learning (CLIL) science…

This paper reports on the classroom languaging practices of a group of science teachers in rural and township schools in South Africa where the majority of learners learn through the medium of English, despite the fact that it is the home language of only a small minority; and learners' poor English proficiency frequently restricts their access to…

This research explores third-grade science and language instruction for emergent bilinguals designed through a framework of planning, lessons, and assessment in an interconnected model including content, linguistic features, and functions. Participants were a team of language specialist, classroom teacher, and researcher who designed…