Speech Function of Classroom Interaction in Expository and Persuasive Writing
Main Article Content
Abstract
Classroom interaction plays an important role in English as a Foreign Language (EFL) writing instruction, particularly in expository and persuasive writing, where students are required to develop arguments, organize ideas logically, and negotiate meaning through language use. This study aims to analyze speech functions employed in classroom interaction and to examine the interactional roles of lecturers and students during expository and persuasive writing instruction. The data were collected from naturally occurring classroom interaction through audio recordings of lecturers and students in writing classes. The recorded interaction was transcribed verbatim and analyzed using speech function categories derived from Systemic Functional Linguistics, including statements, questions, commands, and offers. The findings indicate that classroom interaction was predominantly lecturer-centered, with statements, questions, and commands occurring most frequently, while student participation was largely limited to brief responses. Student-initiated speech functions and offers appeared infrequently, suggesting limited opportunities for collaborative negotiation of meaning. The study concludes that although lecturer-dominated speech functions support instructional clarity in writing classes, increasing opportunities for student-initiated interaction is necessary to foster more interactive and effective expository and persuasive writing instruction.
Article Details

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
References
Alexander, R. (2020). A dialogic teaching companion. Routledge.
Bai, B., & Wang, J. (2021). Hong Kong secondary students’ self-regulated learning strategy use and English writing: Influences of motivational beliefs. System, 96, 102404. https://doi.org/10.1016/j.system.2020.102404
Barrot, J. S., & Agdeppa, J. Y. (2021). Complexity, accuracy, and fluency as indices of college-level L2 writers’ proficiency. Assessing Writing, 47, 100510. https://doi.org/10.1016/j.asw.2020.100510
Cao, Y. (2014). A sociocognitive perspective on second language classroom willingness to communicate. Tesol Quarterly, 48(4), 789-814. https://doi.org/10.1002/tesq.155
Cheng, X., Zhang, L. J., & Yan, Q. (2025). Exploring teacher written feedback in EFL writing classrooms: Beliefs and practices in interaction. Language Teaching Research, 29(1), 385-415. https://doi.org/10.1177/13621688211057665
Edwards-Groves, C. (2012). Interactive creative technologies: Changing learning practices and pedagogies in the writing classroom. The Australian Journal of Language and Literacy, 35(1), 99-113. https://doi.org/10.1007/BF03651876
Eggins, S., & Slade, D. (1997). Analysing casual conversation. Cassell.
Gillies, R. M. (2016). Dialogic interactions in the cooperative classroom. International Journal of Educational Research, 76, 178-189. https://doi.org/10.1016/j.ijer.2015.02.009
Halliday, M. A. K., & Matthiessen, C. (2014). Halliday’s introduction to functional grammar (4th ed.). Routledge.
Hiver, P., Al-Hoorie, A. H., & Mercer, S. (Eds.). (2020). Student engagement in the language classroom (Vol. 11). Multilingual Matters.
Hyland, K. (2019). Second language writing. Cambridge University Press.
Hyland, K., & Hyland, F. (Eds.). (2019). Feedback in second language writing: Contexts and issues. Cambridge university press.
Korell, J. L. (2021). A Corpus-based Study of Gender Representation in ELE Textbooks-Language, Illustrations and Topic Areas. Journal of Language Teaching and Research, 12(2), 211-221. https://doi.org/10.17507/jltr.1202.01
Luk, G., Pliatsikas, C., & Rossi, E. (2020). Brain changes associated with language development and learning: A primer on methodology and applications. System, 89, 102209. https://doi.org/10.1016/j.system.2020.102209
Meguro, Y. (2020). The effects of individual differences in field dependence/independence and analogical reasoning for L2 instruction. System, 94, 102296. https://doi.org/10.1016/j.system.2020.102296
Moradian, M. R., Miri, M., & Alamdar, P. (2021). The role of dialogic interaction in EFL writing assessment: A sociocultural perspective. Indonesian Journal of Applied Linguistics, 10(3), 677-686. https://doi.org/10.17509/ijal.v10i3.31754
Nurmi, J. E., & Silinskas, G. (2014). Parents and their children's school lives–Commentary on the special issue, ‘parents’ role in children's school lives’. British Journal of Educational Psychology, 84(3), 454-458. https://doi.org/10.1111/bjep.12046
Sato, M., & Ballinger, S. (2016). Peer interaction and second language learning. John Benjamins.
Schmid, M. S., & Yilmaz, G. (2021). Lexical access in L1 attrition—competition versus frequency: A comparison of Turkish and moroccan attriters in the Netherlands. Applied Linguistics, 42(5), 878-904. https://doi.org/10.1093/applin/amab006
Seedhouse, P. (2004). The interactional architecture of the language classroom. Blackwell.
Seedhouse, P. (2019). The dual personality of ‘topic’in the IELTS Speaking Test. ELT Journal, 73(3), 247-256. https://doi.org/10.1093/elt/ccz009
Sert, O. (2015). Social interaction and L2 classroom discourse. Edinburgh University Press.
Walsh, S. (2011). Exploring classroom discourse: Language in action. Routledge.