Despite the increasing use of English as a medium of instruction (EMI), teachers who teach at EMI schools encounter significant challenges, such as difficulties in teaching content-subjects in English and students' limited understanding of content presented in English. To examine the extent of these challenges, six early-full and 14 late-partial EMI science teachers from eight schools in Hong Kong were invited to participate in semi-structured interviews on the challenges they faced as teachers of EMI science subjects. A biographic approach was used to analyse the interviews, and the results showed that despite the metacognitive overlap between the two groups of teachers, there were noticeable differences in their pedagogical strategies. These findings suggest that the implementation of EMI instruction influences teachers' metacognition and pedagogical practices. Teachers' frequent use of Cantonese (L1) further suggest that English language skills are not as prioritised compared to the subject content. Further research is needed to investigate the complex and diverse factors that influence teachers' metacognition under EMI contexts. Copyright ©2023 Routledge.

This paper reports on an exploration into difficulties in junior secondary science lessons taught through English in the largely Cantonese-speaking context of Hong Kong. The study was carried out by an educational linguist and a science education specialist working in collaboration, and identified difficulties through student questionnaires, interviews with teachers, and classroom observation. Understandings of genre based in systemic functional linguistics were used in conjunction with knowledge of the science curriculum to investigate these difficulties. Extracts from lessons and teaching materials on energy conversion are discussed, with additional reference to interviews and questionnaires. Analysis revealed the influence of teaching materials on coherence between curricular objectives and teacher discourse. In particular, complex description detracted from explanations, affecting student understanding of the lesson. Copyright ©2024 Elsevier.

Against the backdrop of internationalisation and growing attention to intercultural experiences in tertiary education, this mixed-methods study examined, in part I, language learning benefits reaped by active participants in intercultural activities. As English is widely used for communication among multilinguals, part II of the study focused specifically on English. We set out to investigate the relationship between individuals' language background (actual and self-perceived English proficiency) and intercultural participation, as well as their views of the formal English language education they received prior to entering universities. The participants (n = 518) recruited from two universities in Hong Kong responded to a questionnaire and 11 of them also attended individual semi-structured interviews. Overall, five categories of benefits emerged from the interview findings, namely psychological benefits, proficiency enhancement, identification of problems, communicative strategies for accommodation, and communicative strategies for expression. A weak positive correlation was found between self-rated English speaking proficiency and participation. The interviewees also commented on the formal English education they received from curricular and environmental perspectives. Copyright ©2023 Routledge.

The use of English in international communication has focused scholarly attention on L2 learners' development of interactional competence (IC), that is, the ability to co-construct interactions purposefully and meaningfully in specific contexts. Under Hong Kong's bilingual education policy, students mainly learn and speak English in two classroom contexts: (1) English language and (2) English-medium-instruction (EMI) content-area subject lessons, which may contribute to their IC development. This study compared the English-speaking/learning experiences of students in these two classroom settings in three Hong Kong secondary schools. Task-based language teaching (TBLT) was the recommended teaching approach in the English language subject in all these schools, but they adopted different medium-of-instruction arrangements in content-area subjects. Their students also had different academic attainments. The investigation adopted a case study approach consisting of a questionnaire and semi-structured focus group interviews (N = 160). Our findings suggest that students generally lacked opportunities to speak English, regardless of the specific school-based policies. The higher-proficiency students were given more opportunities to speak English in group/pair activities both in English language and EMI content-area subjects. In contrast, the lower-proficiency students received more explicit teaching of the linguistic forms/structures required in English examinations. The paper concludes by highlighting several critical issues concerning students' IC development in bilingual education, namely, the effects of English-medium education on students' speaking ability, implementation of TBLT, the influence of examinations on teaching practices, and teachers' role in promoting students' interactional competence through classroom interactions. Copyright ©2023 Wiley.

Adopting a language other than the first as the medium of instruction in teaching mathematics can create significant problems for students' mathematical learning. However, there is little research on the ways in which bi/multilingual mathematics teachers can make use of diverse multilingual and multimodal resources to keep students engaged in learning abstract mathematical knowledge. This article aims to explore how an English-medium-instruction (EMI) mathematics teacher creates different hypothetical scenarios through embodied enactments to enhance students' mathematical understanding and motivate students' interest in learning mathematics. The data of this study is obtained from a focused classroom observation in a Hong Kong EMI secondary mathematics classroom. Multimodal conversation analysis is employed to analyse the classroom interaction data, and the analysis is triangulated with video-stimulated-recall interviews which are analysed with interpretative phenomenological analysis. This article aims to extend the notion of embodied enactment as a form of translanguaging to facilitate mathematical learning and develop students' motivation in learning mathematics in the EMI setting. Particularly, this article argues that embodied enactment creates a translanguaging space for the EMI teacher to achieve mathematical teaching. Copyright ©2023 Sage Publications Ltd.

With the rise of multilingualism and the use of a local variety of English in Hong Kong, the current article proposes a framework for EMI teacher training for university teachers ("WEMTT-Framework") to expose them not only to a theory of World Englishes but also a practicum of teaching in multilingual settings. Even though Hong Kong has been regarded as a trilingual (Cantonese-English-Mandarin) city where English is taught as a second language, the EMI teaching in Hong Kong is still highly exonormative-oriented. With an increasing number of studies revealing the possibility of EMI teaching with the help of multilingual and World Englishes elements, the current paper also explores how World Englishes and multilingualism help in the present EMI teaching environment. The framework and the discussion are not only applicable to Hong Kong but also places with similar multilingual settings, thus expanding to many Asian cities with colonial backgrounds. The paper ends with a call for action from educators and researchers to work on the implementation of teacher training and carry out further studies in different settings. Copyright © 2023 Language Institute, Thammasat University.

Research Findings: The present study examined the relation between socioeconomic status (SES) and Chinese children’s development of English as a second language in Hong Kong, and whether the home literacy environment (HLE) was an important mediator. Participants were 237 children (110 girls, Mage = 47.38 months, SDage = 3.66) and one of their caregivers. Children were assessed on phonological awareness, receptive vocabulary, expressive vocabulary, and letter knowledge. Information on HLE (i.e. shared reading, extratextual talk, direct teaching, play and media-based activities, and literacy resources) was obtained via a caregiver questionnaire. Findings revealed significant SES differences in all aspects of HLE, as well as in children’s English receptive vocabulary, expressive vocabulary, and letter knowledge. HLE was differentially related to children’s English skills, suggesting the mediating effect of HLE in the relation between SES and Chinese children’s English skills. Practice or Policy: Findings from this study highlight the features of HLE that can best support children’s second language development. The results can also inform the design of family interventions and policies aimed at reducing educational disparities. Copyright © 2023 Taylor & Francis.

This essay emerges from an ongoing conversation between us while collaborating on various projects that have explored the role that English plays in people's lives. One of us is an English teacher educator from Australia, the other an EFL educator from Iran now working in Hong Kong. Our conversation prompted us to reflect on English as a medium of communication between us that has enabled us to transcend the division between so-called native speakers and those who speak English as an additional language, without denying the differences between us. To take our conversation further, we set each other the task of writing an autobiographical vignette to inquire into how the English language has variously shaped our sense of self and our relationships with others. We thereby attempt to re-envision English as a relational and historically situated phenomenon in order to think again about our common project as English language educators. Copyright © 2023 Taylor & Francis.

This study examined proficiency levels and attitudes of main languages in use among ethnic minority students in Hong Kong. We surveyed 260 students from primary and secondary schools with English as the medium of instruction. They were multilingual speakers who were proficient in spoken English and Cantonese. Our results revealed asymmetric and correlated proficiency levels including in the students' native languages (L1s). Their multilingual proficiencies were also affected by factors such as age variables and associated with aspects of L1 attitudes. Our key finding corroborated previous research claims that mastery of multiple languages could allow ethnic minority students to construct a more powerful multilingual and multicultural identity. Copyright © 2023 Routledge.

Against the backdrop of internationalisation of education and the emergence of English as a global language, medium of instruction (MOI) has long been a controversial issue globally. The present study examined the relationships between secondary-level MOI (English, EMI; Chinese, CMI) and learners' tertiary-level academic achievement and perceptions. 434 tertiary-level business, science, and social science students in Hong Kong completed a survey and 18 of them also attended an interview. An overall significant difference was found in tertiary-level academic achievement between the EMI and CMI students. Significant differences were also found in their self-rated performance in and preferences for some but not all kinds of assessments. When analysed by tertiary-level disciplines, business students showed no differences while science students showed some, and social science students showed the greatest differences between the CMI and EMI groups. The interviewees highlighted academic and psychological challenges facing CMI students. Implications for educators and researchers are discussed. Copyright © 2023 Taylor & Francis.