EDUCTUM: Journal Research
Vol. 5 No. 2 (2026): Eductum: Journal Research

The effect of roundtable technique in the students' ability in writing skill on eight grade classes SMP N 12 Pematangsiantar in descriptive text

Cweeta Asty Ayu Zelita Tindaon (Universitas HKBP Nommensen Pematangsiantar)
Selviana Napitupulu (Universitas HKBP Nommensen Pematangsiantar)
Bernieke Anggita Ristia Damanik (Universitas HKBP Nommensen Pematangsiantar)



Article Info

Publish Date
31 Mar 2026

Abstract

This study aims to examine the effect of the Roundtable Technique on students’ writing ability in descriptive text among eighth-grade students at SMP Negeri 12 Pematangsiantar. This research employed a quantitative approach with a quasi-experimental design involving two groups: an experimental group and a control group, each consisting of 32 students. Data were collected through pre-test and post-test instruments administered to both groups. The findings revealed that the mean score of the experimental group increased significantly from 63.69 in the pre-test to 84.81 in the post-test, while the control group showed a smaller improvement from 70.34 to 80.30. The result of the t-test (t = 5.032) exceeded the t-table value (1.694) at the 0.05 significance level, indicating a statistically significant difference between the two groups. These results confirm that the Roundtable Technique has a significant positive effect on improving students’ writing skills, particularly in producing descriptive texts. Therefore, this technique is recommended as an effective collaborative learning strategy in teaching writing.

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Journal Info

Abbrev

EJR

Publisher

Subject

Education Languange, Linguistic, Communication & Media Social Sciences Other

Description

EDUCTUM: Journal Research yang diterbitkan oleh Lembaga Riset Mutiara Akbar yang berlokasi di Kota Medan Sumatera Utara, adalah jurnal akses terbuka yang dapat digunakan sebagai media tempat para mahasiswa-mahasiswa dalam menerbitkan artikel skripsi maupun thesisnya dalam bidang ilmu Pendidikan yang ...