Literacy and mathematics have been shown to be related to each other across languages, ages, and levels of proficiency (e.g., [5, 11, 6, 19, 29, 35, 39, 43, 46, 49, 53, 57]). More specifically, math instruction is further complicated and becomes more difficult when occurring in a non-native language of instruction (e.g., [2, 8, 16, 18, 20, 31, 41,…

Sharing ancestral stories as purakau is an ancient tradition in Maori culture, used throughout generations to transfer knowledge, teach traditional values, and promote communication. While often incorrectly relegated to the genre of "myths and legends", purakau, as a traditional form of Maori narrative, is central to the sharing of…

This paper offers a critical reconceptualisation of the International Baccalaureate Diploma Programme (IBDP) and International A-Levels (IAL) as forms of English-medium instruction (EMI). Despite their global implementation in international schools, these curricula are rarely analysed through an EMI lens, even though they serve increasingly…

Purpose: This paper aims to present findings from a three-year qualitative study that used a model of teacher learning referred to as teaching as inquiry (Manfra, 2019). Teaching as inquiry centers the teacher as a learner in a prolonged and "systematic process of data collection and analysis focused on changing teaching" (p. 167).…

This research compares the use of triadic dialogue and translanguaging in two multilingual grade seven classrooms where algebra is taught in a foreign language. Ten lessons in one classroom that involve teaching properties and seven lessons in another classroom that involve teaching conventions were video- and audio-recoded and then transcribed.…

This paper reports a qualitative study of what constitutes an ideal EMI classroom from the perspective of university students. Data were collected through in-depth interviews with 26 university students from various disciplines at a large public university in China. The analysis reveals three core themes, which were perceived to be integral to an…

Many studies acknowledge that English proficiency contributes to academic performance, eventually affecting one's career. This study, therefore, aimed to investigate whether English proficiency (EPT) could predict students' academic performance at a state Islamic university in Indonesia. A quantitative approach was used, in which the data of…

Many universities in non-English speaking countries have been adopting English as a medium of instruction to internationalize their education. We set out to compare the language policies of a Finnish and a Japanese university using the lens of language ideology -- a set of normative beliefs about the social dimension of language. Data were…

To address the evidence gap in making effective language of instruction (LOI) decisions, we propose a systematic review of the role of LOI choices in education programs and policies on literacy outcomes in multilingual educational contexts in low- and middle-income countries (LMICs). Grounded in a multidisciplinary theory of change (ToC)…

Using data from multilingual settings in universities and adjacent learning contexts in East Asia, North Africa, Central and North America and Europe, this book provides examples of the heuristic value of translanguaging and epistemological decentring. Despite this and other theoretical and empirical work, and ever stronger calls for the inclusion…

Linguistic risks are situations in which learners are pushed out of their comfort zone to use the target language in meaningful and authentic settings. This article outlines a novel pedagogical and research approach to language learning through linguistic risk-taking. I review the construct of linguistic risk from interdisciplinary perspectives…

Students must have a working understanding of the language of instruction to be successful in school. In the United States, English is the predominant language of instruction, and students who come from homes where a language other than English is spoken face the additional challenge of learning both subject matter content and the dominant…

English preparatory programs at English medium instruction (EMI) universities aim to help students gain the necessary competence in English so that they can fulfil their academic and communicative goals at the international level. Preparatory students may experience different psychological situations including feeling in-between. Being neither a…

Most private schools in India follow the Alphabet-Spelling method to teach reading in English. This approach bypasses letter-sound correspondences and focuses on rote memorization and sight-word recognition. In an effort to provide students with more recent evidence-based practices in reading instruction, this study examined how phonics-based…

As the trend for English as a medium of instruction (EMI) increases, teacher self-efficacy to teach the contents of their teaching materials in an EMI context has become one of the major challenges. This study investigated the self-efficacy of Indonesian non-ELT pre-service teachers to teach in an EMI context. Two Indonesian non-ELT pre-service…