A Critical Review of English-Medium Instruction in Thailand: Emergence, Conceptualization, Implementation, and Recommendations
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Abstract
Driven by the forces of globalization, internationalization agendas, ASEAN regional integration, and increasing competition within higher education institutions, English-medium instruction (EMI) has expanded rapidly across Thai universities. Despite its growing prominence, EMI implementation in Thailand remains conceptually contested and pedagogically uneven. This article examines the emergence, conceptualization, and implementation of EMI in Thai higher education by synthesizing contemporary research on policy, pedagogy, language, and assessment. It then identifies five persistent conceptual ambiguities that result in EMI development, including the conflation of EMI with English language teaching, the belief that native-like English proficiency is necessary for EMI teaching, the assumption that EMI automatically improves students’ English proficiency, the perception that EMI guarantees educational quality and internationalization, and the belief that effective EMI requires English-only instruction. The review reveals a range of implementation challenges, including uneven English proficiency among students and lecturers, limited pedagogical preparation, assessment and curriculum tensions, institutional resource disparities, and the absence of a coherent national EMI framework. Taken together, these issues reflect a broader policy–practice disconnect in which internationalization goals often exceed local institutional capacity and classroom realities. Drawing on comparative insights from Taiwan’s Bilingual 2030 initiative, the article argues that sustainable EMI development requires moving beyond monolingual and deficit-oriented assumptions toward multilingual, context-sensitive approaches that integrate language support, disciplinary learning, and educational equity. The paper concludes with policy, pedagogical, institutional, and research recommendations for strengthening EMI implementation in Thai higher education.
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References
Ahmed, M. K. (2025). Navigating English as a medium of instruction (EMI) in tertiary education: Challenges, opportunities, and pedagogical strategies for EFL learners. Ampersand, 15, Article 100231. https://doi.org/10.1016/j.amper.2025.100231
Baker, W., & Jarunthawatchai, W. (2017). English language policy in Thailand. European Journal of Language Policy, 9(1), 27–44. https://doi.org/10.3828/ejlp.2017.3
Barnawi, O. Z. (2023). EMI as a performative technology of acceleration in higher education contexts: Academics and administrators’ perspectives. International Journal of Bilingual Education and Bilingualism, 26(10), 1170-1182.
https://doi.org/10.1080/13670050.2021.1954385
Block D., & Moncada-Comas B. (2019). English-medium instruction in higher education and the ELT gaze: STEM lecturers’ self-positioning as NOT English language teachers. International Journal of Bilingual Education and Bilingualism, 25(2), 401-417.
https://doi.org/10.1080/13670050.2019.1689917
Bolton, K., Bacon-Shone, J., & Botha, W. (2022). EMI (English-medium instruction) across the Asian region. World Englishes, 42, 392–404. https://doi.org/10.1111/weng.12620
Caddick, S. (2008). Back to Bologna: the long road to European higher education reform. EMBO Reports, 9(1), 18-21. https://doi.org/10.1038/sj.embor.7401149
Chaisiri, P. (2022). The potential of translanguaging for English language in Thailand. Journal of Studies in the English Language, 17(2), 56–80. https://doi.org/10.14456/jsel.2022.6
Chou, S. C. (2023). Taiwan’s bilingual 2030 policy: Challenges for higher education faculty. Unpublished doctoral dissertation. Kent State University.
Coleman, J. A. (2006). English-medium teaching in European higher education. Language Teaching, 39, 1-14. https://doi.org/10.1017/S026144480600320X
Coyle, D., Hood, P., & Marsh, D. (2010). CLIL: Content and language integrated learning. Cambridge University Press.
Curle, S., Rose, H., & Yuksel, D. (2024). English medium instruction in emerging contexts: An editorial introduction to the special issue. System, 122, https://doi.org/10.1016/j.system.2024.103262
Dafouz, E., & Smit, U. (2020). ROAD-MAPPING English medium education in the internationalised university. Palgrave Macmillan.
Executive Yuan. (2023). Bilingual 2030. Retrieved May 30, 2026, from https://english.ey.gov.tw/News3/9E5540D592A5FECD/c9ce3800-d7bf-47f5-9d6e-a244d215ea00
Fang, F., & Liu, Y. (2020). Using all English is not always meaningful: stakeholders’ perspectives on the use of and attitudes towards translanguaging at a Chinese university. Lingua, 247. Article 102959. https://doi.org/10.1016/j.lingua.2020.102959
Farrell, T. S. C. (2015). It’s not who you are! It’s how you teach! Critical competencies associated with effective teaching. RELC Journal, 46(1), 79–88. https://doi.org/10.1177/0033688214568096
Galloway, N., Kriukow, J., & Numajiri, T. (2017). Internationalisation, higher education and the growing demand for English-medium instruction: An investigation into the English medium of instruction (EMI) movement in China and Japan. The British Council. https://www.pure.ed.ac.uk/ws/portalfiles/portal/79051481/h035_eltra_internationalisation_he_and_the_growing_demand_for_english_a4_final_web.pdf
Galloway, N., & Rose, H. (2021). English medium instruction and the English language practitioner. ELT Journal, 75(1), 33-41. https://doi.org/10.1093/elt/ccaa063
Galloway, N., & Ruegg, R. (2022). English medium instruction (EMI) lecturer support needs in Japan and China. System, 105, Article 102728. https://doi.org/10.1016/j.system.2022.102728
Galloway, N., & Ruegg, R. (2020). The provision of student support on English medium instruction programmes in Japan and China. Journal of English for Academic Purposes, 45, 100846. https://doi.org/10.1016/j.jeap.2020.100846
Galloway N., Sahan K. (2021). An investigation into English Medium Instruction in higher education in Thailand and Vietnam. The British Council. https://www.teachingenglish.org.uk/sites/teacheng/files/4143_Navig8_EME_HE_Thailand_Vietnam.pdf
García, O., & Wei, L. (2014). Translanguaging: language, bilingualism, and education. Palgrave MacMillan.
Graham, K.M., Pan, W., & Eslami, Z.R. (2021). A critique of Taiwan’s bilingual education policy through a ROAD-MAPPING of teacher experiences. Current Issues in Language Planning, 22, 516 - 534. https://doi.org/10.1080/14664208.2021.1884434
Hamid, M. O., Nguyen, H. T. M., & Baldauf, R. B. (2013). Medium of instruction in Asia: Context, processes and outcomes. Current Issues in Language Planning, 14(1), 1-15. https://doi.org/10.1080/14664208.2013.792130
Huang, Y. H. I. (2024). “The majority are left behind”: The promotion of bilingual education 2030 policy in Taiwan and its potential to widen horizontal inequalities. Higher Education, 88(1), 85-100. https://doi.org/10.1007/s10734-023-01106-9
Jiang, Y., & Sukying, A. (2025). Investigating Thai university learners’ attitudes towards English as a medium of instruction: Opportunities and challenges. Forum for Linguistic Studies, 7(3), 669-684. https://doi.org/10.30564/fls.v7i3.8660
Kanoksilapatham, B. (2025). “Teacher Talk”: An empowering resource for EMI teachers across disciplines. Studies in English Language and Education, 12(2), 613–631. https://doi.org/10.24815/siele.v12i2.41071
Kanoksilapatham, B. (2026). English as a catalyst for Thailand’s sustainable development: Three hurdles in the development pathway. Voices and Visions: Journal of Humanities and Social Sciences, 9(1), 32-44. https://so14.tci-thaijo.org/index.php/VandVJournal/article/view/2691/1705
Khamkhien, A. (2025). Navigating the intersection of teachers’ beliefs, challenges, and pedagogical practices in EMI contexts in Thailand. Open Education Studies, 7(1), Article 20250098. https://doi.org/10.1515/edu-2025-0098
Kirkpatrick, A. (2018). Afterword. In R. Barnard & Z. Hasim (Eds.), English medium instruction programs: Perspectives from South East Asian universities (pp. 116–125). London: Routledge.
Lasagabaster, D., & Doiz, A. (2023). Classroom interaction in English-medium instruction: Are there differences between disciplines? Language, Culture and Curriculum, 36(3), 310–326. https://doi.org/10.1080/07908318.2022.2151615
Lasagabaster, D., & Fernández-Costales, A. (2025). EMI language teacher education: A systematic review. In Tajeddin, Z. & Farrell, T. S. (Eds.), Handbook of language teacher education: critical review and research synthesis (pp. 549–574). Springer International Handbooks of Education. https://doi.org/10.1007/978-3-031-47310-4_21
Lei, J., & Hu, G. (2024). Is English-medium instruction effective in improving Chinese undergraduate students’ English competence?. International Review of Applied Linguistics in Language Teaching, 52(2), 99-126. https://doi.org/10.1515/iral-2014-0005
Liyanage, I., Phantharakphong, P. (2023). English medium instruction (EMI) in Thai higher education: Policy, structural, and ideological challenges. In L.T. Tran, T.X.P. Zou, H. Ota (Eds.), East and Southeast Asian perspectives on the internationalisation of higher education: Policies, practices and prospects, (pp. 200-213). Routledge. https://doi.org/10.4324/9781003174097
Macaro, E. (2018). English medium instruction. Oxford University Press.
Macaro, E., Curle, S., Pun, J., An, J., & Dearden, J. (2018). A systematic review of English medium instruction in higher education. Language Teaching, 51(1), 36–76. https://doi.org/10.1017/S0261444817000350
McKinley, J. (2025). English medium instruction. In H. Nesi (Ed.), International encyclopedia of language and linguistics (3rd ed.). Elsevier. https://doi.org/10.13140/RG.2.2.27705.79207
Meenasantirak, C., & Chaiyasuk, I. (2024). EMI classroom practices of international program in Thailand university: A perspective of EFL Thai’s students. International Journal of Sociologies and Anthropologies Science Reviews, 4(1), 333–350. https://doi.org/10.60027/ijsasr.2024.3669
Methitham, P., & Chamcharatsri, P. B. (2011). Critiquing ELT in Thailand: A reflection from history to practice. Journal of Humanities, Naresuan University, 8(2), 57-68.
MOE (Ministry of Education). (2021). Promotion of bilingualism with great effort: 50% of students in higher education expected to reach fluency level. Retrieved May 30, 2026, from https://english.moe.gov.tw/cp-117-27560-ed4d7-1.html
Nomnian, S., & Fang, F. (2025). LOST IN EMI: the call for glocalized policies and practices in Thai and Chinese higher education. In P. Jimarkon, & K. Dikilitas (Eds.), Critical intercultural and English language issues in the internationalisation of higher education (pp. 222-238). Taylor and Francis. https://doi.org/10.4324/9781003368793-17
NTUST (National Taiwan University of Science and Technology). (2025). Taiwan tech enhances EMI quality with global expert insights. Retrieved May 30, 2026, from https://www.ntust.edu.tw/p/406-1000-139132,r1182.php?Lang=en
Office of the Education Council (2023). Education in Thailand 2022. Ministry of Education. Retrieved from https://backoffice.onec.go.th/uploads/Book/2057-file.pdf
Rose, H., & Galloway, N. (2019). Global English for language teaching. Cambridge University Press.
Rose, H., McKinley, J., & Galloway, N. (2021). Global Englishes and language teaching: A review of pedagogical research. Language Teaching, 54(2), 157-189. https://doi.org/10.1017/S0261444820000518
Rose, H., & McKinley, J. (2018). Japan’s English-medium instruction initiatives and the globalization of higher education. Higher Education, 75(1), 111-129. https://doi.org/10.1007/s10734-017-0125-1
Rose, H., Sahan, K., Wei, M., Aizawa, I., Zhou, S., & Shepard, C. (2026). A systematic review of English medium instruction in higher education: An update of Macaro et al. (2018). System, 136, Article 103892. https://doi.org/10.1016/j.system.2025.103892
Pomat, N., Jannok, A., Buripakdi, A., & Wilang, J. D. (2024). Exploring needs, challenges, and teaching norms in English-medium instruction programs: Perspectives from university students and teachers. International Journal of Instruction, 17(3), 177–198.
https://e-iji.net/ats/index.php/pub/article/view/609
Prabjandee, D., & Nilpirom, P. (2022). Pedagogy in English-medium instruction (EMI): Some recommendations for EMI teachers. rEFLections, 29(2), 421–434. https://doi.org/10.61508/refl.v29i2.260690
Ra, J.J., Baker, W. (2021). Translanguaging and language policy in Thai higher education EMI programs. In W. Tsou, & W. Baker (Eds), English-medium instruction translanguaging practices in Asia (pp. 59-77). Springer, Singapore. https://doi.org/10.1007/978-981-16-3001-9_4
Sahan, K., Galloway, N., & McKinley, J. (2022). ‘English-only’ English medium instruction: Mixed views in Thai and Vietnamese higher education. Language Teaching Research, 29(3), 657–676. https://doi.org/10.1177/13621688211072632
Sahan, K., Mikolajewska, A., Budzenski, M., & Galloway, N. (2026). ‘Language is like a boat that carries content’: understanding students’ and lecturers’ perceptions on English medium instruction (EMI) teaching and support in Vietnam and Thailand. System, 139, Article 104016. https://doi.org/10.1016/j.system.2026.104016
Sameephet, B., Kaur, J., & Le, N. C. L. (2025). Students’ voices in translanguaging practices in English medium instruction in Southeast Asian universities. Journal of Mekong Societies, 21(2), 45–68.
Sinlarat, P. 2017. Teacher education and the development of teaching profession. Chulalongkorn University Press.
Smallwood, Jye. (2025). What does EMI mean for Taiwan? A talk delivered on October 13, 2025, at National Cheng-chi University, Taipei.
Smithsarakarn, P. N. (2024). Taiwan’s bilingual policy and English language teaching: Quality in higher education. 2024 Taiwan Fellowship. Retrieved May 30, 2026, from https://taiwanfellowship.ncl.edu.tw/files/scholar_publish/2362-oxwwggeccgsxonz.pdf
Tai, K. W. H. (2025). Unequal translanguaging: the affordances and limitations of a translanguaging space for alleviating students’ foreign language anxiety in language classrooms. Applied Linguistics Review, 16(6), 2627-2671. https://doi.org/10.1515/applirev-2025-0049
Tai, K. W. H., & Wei, L. (2021). Constructing playful talk through translanguaging in the English medium instruction mathematics classrooms. Applied Linguistics, 42(4), 607–640. https://doi.org/10.1093/applin/amaa043
Tang, K. N. (2020). Challenge and importance of teaching English as a medium of instruction in Thailand International College. Journal of English as an International Language, 15(2), 97–118. https://files.eric.ed.gov/fulltext/EJ1282858.pdf
Tipprachaban, B. (2022). Challenges of using English as a medium of instruction (EMI) in Thailand. PUPIL: International Journal of Teaching, Education and Learning, 6(2), 01-12. https://doi.org/10.20319/pijtel.2022.62.0112
Thippayacharoen, T., & Poonpon, K. (2025). Exploring secondary school teachers’ assessment literacy and practices in English-medium instruction classrooms. Suranaree Journal of Social Science, 19(3), e279966. https://doi.org/10.55766/sjss279966
Thumvichit, A., & Laoriandee, W. (2024). Evaluating English-medium instruction in higher education: EMI-QE. Journal of English for Academic Purposes, 71, Article 101434. https://doi.org/10.1016/j.jeap.2024.101434
Treffers-Daller, J. (2024). Unravelling translanguaging: A critical appraisal. ELT Journal, 78(1), 64–71. https://doi.org/10.1093/elt/ccad058
Tsou, W., & Baker, W. (Eds.). (2021). English-medium instruction translanguaging practices in Asia: Theories, framework and implementation in higher education. Springer.
TWAEA (Taiwan Assessment and Evaluation Association). (2023). Gradual progress x sustainability: The BEST program strengthens students’ future international competitiveness. Retrieved May 30, 2026, from https://tirc.twaea.org.tw/er/en/newsletter/72
TWAEA (Taiwan Assessment and Evaluation Association). (2025). Ministry of Education’s academic year 2025 “The Program on Bilingual Education for Students in College (BEST Program)” briefing and exchange conference successfully concluded. Retrieved May 30, 2026, from https://www.twaea.org.tw/m/406-1772-35726,r131.php?Lang=en
Ulla, M. B., Bucol, J. L., & Dechatiwongse Na Ayuthaya, P. (2022). English language curriculum reform strategies: The impact of EMI on students’ language proficiency. Ampersand, 9, Article 100101. https://doi.org/10.1016/j.amper.2022.100101
Wächter, B., & Maiworm, F. (2014). English-taught programmes in European higher education: The state of play in 2014. Lemmens Medien. https://www.lemmens.de/dateien/medien/buecher-ebooks/aca/2014_english_taught.pdf
Wilang, J. D. & Nupong, S. (2022). Factors affecting EMI attitudes of engineering and nursing students. Theory and Practice in Language Studies, 12(3), 437-446. https://doi.org/10.17507/tpls.1203.03
