Journal Of Academia In English Educations (JADEs)
Vol. 7 No. 1 (2026): JADEs Journal of Academia in English Education

Dialogic Scaffolding as a Strategic Pedagogical Framework: Developing EFL Speaking Competence through Mediated Deliberation

Ayu Meita Puteri Siregar (English Education Department, Sekolah Tinggi Agama Islam Negeri Mandailing Natal)



Article Info

Publish Date
30 Jun 2026

Abstract

This study investigates the effectiveness of the Dialogic Scaffolding as a Strategic Pedagogical Framework (DSSPF) in enhancing EFL speaking competence among first-year university students. Grounded in Vygotsky’s sociocultural theory and contemporary language learning strategy research, the DSSPF integrates systematic strategic instruction within dialogic deliberation tasks (Vygotsky, 1978; Rose et al., 2024). The research employed a mixed method embedded design involving 20 Basic Speaking students at STAIN Mandailing Natal over 15 weeks. Data were collected through classroom observations (15 sessions), pre-post speaking assessments, semi-structured interviews, and student reflective journals. Quantitative analysis revealed significant improvements in strategic speaking competence, with a large effect size in communication strategy use frequency (t (19) = 4.86, p < .001, d = 1.08) and speech rate (t (19) = 3.92, p < .001, d = 0.87). Qualitative analysis identified three key lecturer mediation moves, namely meta-strategic prompting, dialogic weaving and contingent feedback, that facilitated students’ transition from formulaic to strategic discourse production. Thematic analysis of interview data yielded five emergent themes: developing strategic awareness, reducing speaking anxiety, growing dialogic confidence, appreciating localized content and recognizing the lecturer’s role as a strategic mediator. The DSSPF offers a practical pedagogical model for integrating language learning strategies into communicative language teaching, addressing the persistent gap between strategy instruction and authentic language use in EFL contexts.

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Journal Info

Abbrev

jades

Publisher

Subject

Arts Education Languange, Linguistic, Communication & Media Social Sciences Other

Description

JADEs is an acronym for Journal of Academia in English Education. JADEs is a journal published by English Language Education and Teacher training Program, State Institute for Islamic Studies (IAIN) Langsa. JADEs is published twice a year both online and printed forms containing the results of ...