• Parviz Ahmadi

  1. Department of Language & Literature, Farhangian University, Tehran, Iran

Abstract

Given the growing urgency of global water challenges, there is a pressing need to integrate environmental education into English as a Foreign Language (EFL) instruction. This study aimed to investigate the effectiveness of Content and Language Integrated Learning (CLIL) for teaching water-related issues such as scarcity, pollution, and conservation within an EFL context. A quasi-experimental design was employed, involving 60 eighth-grade students divided into two groups: an experimental group (n = 30) receiving CLIL-based instruction and a control group (n = 30) taught through traditional EFL methods. Data were collected using language proficiency tests, environmental awareness questionnaires, and semi-structured interviews. Results showed that the experimental group significantly outperformed the control group in both language proficiency (mean score increase from 65.2 to 78.4, p < 0.01) and environmental awareness (mean increase from 12.3 to 17.8, p < 0.01). Interview data also revealed higher motivation and engagement among CLIL learners. These findings support the integration of environmental topics into EFL through CLIL as an effective strategy to promote both language development and ecological literacy.

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Subjects

Ball, P., Kelly, K., & Clegg, J. (2015). Putting CLIL into practice. Oxford University Press.
Banegas, D. L. (2012). Integrating content and language in English language teaching in secondary education: Models, benefits, and challenges. Studies in Second Language Learning and Teaching, 2(1), 111–136. https://doi.org/10.14746/ssllt.2012.2.1.7
Banegas, D. L. (2021). Content and language integrated learning in Latin America: Current trends and future directions. Journal of Immersion and Content-Based Language Education, 9(2), 187–210. https://doi.org/10.1075/jicb.20015.ban
Bonnet, A. (2012). Towards an evidence base for CLIL. In D. Marsh & O. Meyer (Eds.), Quality interfaces: Examining evidence and exploring solutions in CLIL (pp. 65–76). Peter Lang.
Bourn, D. (2016). Global learning and education for sustainable development. Policy & Practice: A Development Education Review, 22, 48–62.
Braun, V., & Clarke, V. (2006). Using thematic analysis in psychology. Qualitative Research in Psychology, 3(2), 77–101. https://doi.org/10.1191/1478088706qp063oa
Brinkmann, S., & Kvale, S. (2015). InterViews: Learning the craft of qualitative research interviewing (3rd ed.). SAGE Publications.
Cambridge Assessment English. (2018). Assessing young learners: Introduction to Cambridge English Qualifications. Cambridge University Press.
Cenoz, J., Genesee, F., & Gorter, D. (2014). Critical analysis of CLIL: Taking stock and looking forward. Applied Linguistics, 35(3), 243–262. https://doi.org/10.1093/applin/amt011
Costa, F., & Coleman, J. A. (2013). A survey of English-medium instruction in Italian higher education. International Journal of Bilingual Education and Bilingualism, 16(1), 3–19. https://doi.org/10.1080/13670050.2012.667219
Coyle, D., Hood, P., & Marsh, D. (2010). CLIL: Content and language integrated learning. Cambridge University Press.
Coyle, D., & Meyer, O. (2021). Beyond CLIL: Pluriliteracies teaching for deeper learning. Cambridge University Press.
Creswell, J. W., & Plano Clark, V. L. (2018). Designing and conducting mixed methods research (3rd ed.). SAGE Publications.
Dalton-Puffer, C. (2011). Content-and-language integrated learning: From practice to principles? Annual Review of Applied Linguistics, 31, 182–204. https://doi.org/10.1017/S0267190511000065
Dörnyei, Z. (2005). The psychology of the language learner: Individual differences in second language acquisition. Lawrence Erlbaum Associates.
Dörnyei, Z., & Ushioda, E. (2021). Teaching and researching motivation (3rd ed.). Routledge.
Gleick, P. H. (2014). The world’s water: The biennial report on freshwater resources. Island Press.
Gough, S., & Scott, W. (2020). Education and sustainable development: A critical review. Routledge.
Graddol, D. (2006). English next: Why global English may mean the end of ‘English as a Foreign Language’. British Council.
Henry, A. (2021). L2 motivation and multilingual identities. The Modern Language Journal, 105(S1), 290–306. https://doi.org/10.1111/modl.12695
Lasagabaster, D. (2011). English achievement and student motivation in CLIL and EFL settings. Innovation in Language Learning and Teaching, 5(1), 3–18. https://doi.org/10.1080/17501229.2010.519030
Llinares, A., Morton, T., & Whittaker, R. (2012). The roles of language in CLIL. Cambridge 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
Marsh, D. (2002). CLIL/EMILE – The European dimension: Actions, trends and foresight potential. European Commission.
Marsh, D., Mehisto, P., & Wolff, D. (2018). Uncovering CLIL: Content and language integrated learning in bilingual and multilingual education. Macmillan.
Mehisto, P. (2021). Excellence in bilingual education: A guide for school principals. Cambridge University Press.
Mehisto, P., & Asser, H. (2020). CLIL in Estonia: Challenges and opportunities. Journal of Immersion and Content-Based Language Education, 8(1), 65–89.
Meyer, O. (2010). Towards qualityCLIL: Successful planning and teaching strategies. Papers of the Angewandte Sprachwissenschaft, 47, 11–29.
Pavón, V., & Ellison, M. (2013). Examining teacher roles and competences in Content and Language Integrated Learning (CLIL). Linguarum Arena, 4, 65–78.
Rockström, J., Steffen, W., Noone, K., Persson, Å., Chapin, F. S., Lambin, E., ... & Foley, J. (2020). Planetary boundaries: Exploring the safe operating space for humanity. Ecology and Society, 25(2), 32. https://doi.org/10.5751/ES-11080-250232
Serra, C. (2007). Assessing CLIL at primary school: A longitudinal study. International Journal of Bilingual Education and Bilingualism, 10(5), 582–602. https://doi.org/10.2167/beb461.0
Sterling, S. (2001). Sustainable education: Re-visioning learning and change. Green Books.
Van Lier, L. (2007). Action-based teaching, autonomy and identity. Innovation in Language Learning and Teaching, 1(1), 46–65. https://doi.org/10.2167/illt040.0
WWAP (United Nations World Water Assessment Programme). (2023). The United Nations World Water Development Report 2023: Partnerships and cooperation for water. UNESCO.
Yang, W. (2022). Investigating the effects of CLIL on secondary school students’ English proficiency in Asia. Asian EFL Journal, 24(3), 89–115.