Harmoni Pendidikan: Jurnal Ilmu Pendidikan
Vol. 3 No. 1 (2026): Harmoni Pendidikan : Jurnal Ilmu Pendidikan

Keyword Technique as a Strategy for Vocabulary Development

Siagian, Khairul Azmi (Unknown)
Barus, Ricky Drimarcha (Unknown)
Lia Lisyati (Unknown)



Article Info

Publish Date
08 Dec 2025

Abstract

Vocabulary acquisition is fundamental to language proficiency, yet retention remains a persistent cognitive challenge for students. Conventional rote-learning strategies often fail to facilitate long-term recall. This study examines the effectiveness of the keyword technique in improving students’ vocabulary mastery. Employing a quantitative quasi-experimental design, the research involved 48 students selected through cluster random sampling. The samples were separated into two groups: an experimental group of 26 students (taught by using the keyword technique) and a control group of 22 students (taught by using conventional strategy). Data were collected using a validated multiple-choice vocabulary test administered before and after the treatment. This result validates a notable difference in outcomes where the experimental group demonstrated better performance; consequently, the alternative hypothesis (Ha) is accepted, leading to the rejection of the null hypothesis (H0). These findings confirm that the Keyword Technique significantly enhances vocabulary mastery by leveraging acoustic and imagery associations. Consequently, this strategy is recommended to foster more effective vocabulary retention.

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Journal Info

Abbrev

Hardik

Publisher

Subject

Education Languange, Linguistic, Communication & Media Mathematics Other

Description

Harmoni Pendidikan : Jurnal Ilmu Pendidikan adalah jurnal yang ditujukan untuk publikasi artikel ilmiah yang diterbitkan oleh Lembaga Pengembangan Kinerja Dosen, Lembaga Penelitian dan Pengabdian Masyarakat Lembaga Pengembangan Kinerja Dosen. Jurnal ini adalah Jurnal Pendidikan yang bersifat ...