Concept: Journal of Social Humanities and Education
Vol. 5 No. 3 (2026): Concept: Journal of Social Humanities and Education

The Effect of Task-Based Language Teaching on Speaking Performance and Willingness to Communicate of Indonesian EFL Senior High School Students

Muhammad Ali Imran (Universitas Muhammadiyah Makassar)
Nurasia Natsir (Institut Ilmu Kesehatan Pelamonia Makassar)



Article Info

Publish Date
30 Sep 2026

Abstract

Speaking remains one of the most difficult skills for Indonesian learners of English as a foreign language (EFL), partly because classroom instruction is often dominated by teacher talk, grammar explanation, and memorized dialogues that provide few opportunities for meaningful communication. Task-Based Language Teaching (TBLT) has been proposed as an alternative that engages learners in meaning-focused tasks, but empirical evidence from Indonesian secondary schools remains limited. This study investigated the effect of TBLT on students' speaking performance and willingness to communicate (WTC). A quasi-experimental pretest–posttest non-equivalent control group design was employed with 64 eleventh-grade students at a senior high school in [City X], Indonesia. The experimental group (n = 32) was taught using Willis's TBLT framework for eight meetings, while the control group (n = 32) received conventional Presentation–Practice–Production (PPP) instruction. Data were collected through a speaking test assessed by two raters using an analytic rubric and a WTC questionnaire. The results showed that the experimental group significantly outperformed the control group in the speaking posttest (M = 74.63 vs. 65.28; t(62) = 4.57, p < .001, d = 1.14), with the largest gains in fluency and content. The experimental group also reported significantly higher WTC after the intervention (M = 3.56 vs. 3.02; t(62) = 4.36, p < .001, d = 1.09). The findings indicate that TBLT improves not only speaking performance but also learners' readiness to use English. Pedagogical implications for implementing TBLT within the Indonesian curriculum are discussed.  

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Journal Info

Abbrev

Concept

Publisher

Subject

Astronomy Languange, Linguistic, Communication & Media Social Sciences Other

Description

Concept: Journal of Social Humanities and Education E-ISSN: 2963-5527 (Online) / P-ISSN: 2963-5071 (print) published by Yappi Makassar School of Administrative Sciences. Publishing this journal aims to improve the quality of science, as well as channel interest in sharing and disseminating knowledge ...