Research on the effectivity of PowerPoint presentations as an adjunct to theoretical and practical content during university lectures has garnered significant yet inconclusive findings. Specifically, how multimodal academic content should be organised to aid communication remains unclear. Legitimation Code Theory (LCT) introduces the concept of…

The Austrian education policy employs a segregated model of language support, ostensibly to provide equitable opportunities for language learners. Prior research has demonstrated that this model has not fully achieved its objective of equalizing opportunities, as students persistently confront many academic and socio-emotional challenges. To gain…

Although an increasing amount of research has focussed on the relationship between student language proficiency and English-medium instruction (EMI) programme outcomes, there has been little focus on the broader assessment of progress and learning within EMI programmes, especially in Asia. The purpose of this study was to determine the kinds of…

This study employed a qualitative interpretative case study methodology, involving two teachers and one class of learners from two selected schools. The researcher used observation to address a critical question: How does the application of the Tshivenda scientific language register shape meaningful learning? The findings reveal that the…

Purpose: Previous studies have generally focused on TESOL teachers in English as a Foreign Language (EFL) classes, this study however, investigates English Medium of Instruction (EMI) in non-English language teaching contexts. This study fills a gap in the current literature on EMI by analyzing the problems and practices of 46 Thai university…

The most frequent challenge stated as a barrier to the implementation of English Medium Instruction (EMI) is the lack of English proficiency among faculty members, who are typically not trained to linguistically structure their lectures before adopting EMI in a classroom context. Therefore, this study was aiming to determine the faculty members'…

Natural language is known to play a crucial and specific role for children's learning in school mathematics. Not only does it carry special vocabulary, but subtle differences between natural languages may lead to surprising challenges, for instance, for learners who are not taught mathematics in their mother tongue. In this paper, the…

Ethiopia, with no colonial language legacy, adopted English medium instruction (EMI) policy with the establishment of its first higher education institution, University College of Addis Ababa, over seven decades ago. Over the last two decades, the country has significantly expanded its higher education institutions (HEIs) to increase skilled human…

Cognitive load theory's incorporation of evolutionary perspectives suggests biologically primary knowledge, acquired through evolutionary processes, can support students in learning biologically secondary knowledge, the focus of typical educational curricula. Touch-based interactions using the hands are likely to be biologically primary. The…

Students' proficiency in the language of instruction is essential for their mathematical learning. Accordingly, language-responsive instruction, which includes adapting teaching material to students' language needs, is thought to promote mathematical learning, particularly for students with lower levels of proficiency in the language of…

In our action research projects as teacher educators, we focus on broadening preservice teachers' understandings about language diversity in mathematics classrooms, away from just improving students' fluency in the language of instruction. To undertake these projects, we developed a flexible analytical tool, for identifying those pedagogical…

In this study of a postcolonial school, we expand understandings of epistemic justice from the perspective of language, addressing issues of know-ledge, understanding, and participation in communicative practices. We suggest that monoglossic language-in-education policies constitute a form of epistemic injustice by diminishing learners' ability to…

The concept of resilience has been employed as an analytical tool in a wide range of scientific disciplines and fields from the natural sciences to social sciences and humanities, but within linguistics it is a relatively new and so far, rarely applied concept. This paper is intended as a contribution to fill this gap through a sociolinguistic…

Plurilingual pedagogies determine that the totality of the students' linguistic and cultural repertoires should be brought into the teaching and learning process. Despite the still prevailing monolingual norm in educational institutions of today, more and more reports on student and teacher recognition of plurilingual approaches as a valuable…

This paper reports on a comparative case study of the multilingual practices of eight secondary teachers of English from across India, all identified as experts of their contexts using multiple criteria. Both qualitative and quantitative data from classroom observations, interviews and other sources were collected, analysed and compared across…