Despite the rapid growth of English Medium Instruction (EMI) programmes around the globe, the language goals in such programmes have not been clearly defined, making it difficult to evaluate their success. Accordingly, our paper reports on a study that attempted to identify the language goals, operationalised as the vocabulary expected of learners, by investigating the under-explored area of EMI assessment. We sampled a corpus of 16 sets of examination papers in two subject areas, namely, Biology and Geography, spanning eight years in Hong Kong. The examination papers, analysed for their vocabulary profiles, indicated that students were expected to learn beyond the K3 level (the most frequent 3,000 words in English) and master mid-frequency words (K4−K8) as well as academic words. Our findings suggest that the less frequent words were not often shared by the two subjects. Analysing academic words also enabled us to showcase how some words were common across the two subjects while others were more subject-specific. Pedagogical implications are discussed, highlighting the need for teachers and students to attend to target language goals in EMI, and to consider the subject-specific nature of vocabulary items in EMI. Copyright © 2023 Informa UK Limited, trading as Taylor & Francis Group.

This study takes a rarely employed learner's angle in examining how students are learning in the English Medium Instruction (EMI) classroom. Particularly, the study tapped into students' listening strategy use when comprehending the teacher input, a context that is underexplored for strategy research and yet highly important because teacher input predominates in the EMI classroom. An EMI class of Grade 11 Biology in Hong Kong was recruited. Through lesson observations and stimulated recall interviews with a purposively selected sample of eight students, a taxonomy of listening strategies in EMI was constructed. The taxonomy reveals the uniqueness of listening to the teacher in EMI context due to the non-existence of planning and prediction strategies, the identification of novel strategies, and the classification of content-mediated and language-mediated cognitive strategies. Factoring in students' linguistic knowledge and Biology achievement, the findings indicated the usefulness for students to deploy a range of language-mediated, content-mediated and metacognitive strategies in combination. This paper ends with implications for future research and pedagogy in order to make EMI learning and teaching more successful. Copyright © 2023 Elsevier Ltd. All rights reserved.

Recently, many universities have shifted to online teaching and learning employing synchronous teaching apps. Such practice is a logical consequence to respond to the needs of students in the midst of the COVID-19 pandemic; however, not much has been known about its effects on students’ experience. Particularly, given the lack of physical presence, it is worthy to explore how online teaching and learning may influence classroom interaction, students’ willingness to communicate (WTC) in second language (L2) English, and classroom enjoyment in English Medium Instruction (EMI) higher education context. This study explores students’ views and experience in relation to these three aspects by comparing online and face-to-face classes. Questionnaires and semi-structured interviews were conducted with four students in an EMI taught postgraduate programme at a university in Hong Kong. These students experienced half of their courses conducted in a face-to-face mode and half in an online synchronous mode throughout an academic year. Results indicated more teacher-student interactions and heightened WTC mostly due to a lower level of anxiety. However, students reported less opportunities for peer interactions and had mixed views on classroom enjoyment. Implications are discussed in relation to how teachers can improve students’ learning experience in EMI classes conducted using online technology. Copyright © 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG.

Listening strategies have been explored almost exclusively in contexts where second/foreign (L2) learners listen to audio-recordings. The limited research in understanding teacher input in the classroom is unjustified given how pervasive teacher talk is, particularly in Asian contexts. This area of research is even more scarce in the increasingly popular content and language integrated learning (CLIL) classroom, where students learn content subjects (e.g., science) through their L2. Considering its dual focus on content and L2 learning, it would be interesting to investigate whether CLIL learners may deploy some new listening strategies and how much they are drawing upon their top-down (more meaning-focused) and bottom-up (more language-focused) processing strategies. This study sets out to explore how learners deploy listening strategies to understand teacher talk in the CLIL biology classroom in Hong Kong. Data was collected through lesson observations and stimulated recall interviews with grade 11 students. Findings reveal that students deploy some novel strategies which are more relevant to the CLIL classroom (e.g., decoding subject-specific terminology by breaking down "biodiversity" to "bio" + "diversity"), and these strategies include both top-down and bottom-up ones. There are some teacher-aided strategies such as aided selective attention, which involves the teacher explicitly prompting students to attend to certain keywords. This study, therefore, highlights the interactive nature of listening to the teacher input in the CLIL classroom and the pivotal role of the teacher in achieving the dual goal of content and language learning. Pedagogical implications and professional development in CLIL are highlighted. Copyright © 2020 AsiaTEFL.

As the content knowledge of English language learners and immigrant students is assessed in their less proficient language, the validity and fairness of assessments related to those students have been widely discussed. However, such assessment issues have not received much attention in rapidly expanding bilingual education programmes, where students learn content subjects through a second/foreign/additional language (L2) and are often assessed in that language. This paper addresses this research gap by examining the mediating effect of language of testing on students’ performance in content subject assessments. 387 question items in the Biology papers of a public examination in Hong Kong were analysed according to their cognitive and linguistic demands. The performance of 480 students (half taking the test in their first language and half in their L2) on the questions with different demands was then analysed with MANOVA and multiple regression. The results show that linguistic demands, especially productive linguistic demands (e.g. writing sentences and texts), had a more significant effect on the performance of students taking the test in their L2. These results underscore the role played by language in the academic achievement of bilingual education students, which in turn illuminate valid assessment design and pedagogy in these programmes. Copyright © 2021 Informa UK Limited, trading as Taylor & Francis Group.