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All Journal Jurnal Onoma: Pendidikan, Bahasa, dan Sastra Katalis Pendidikan: Jurnal Ilmu Pendidikan dan Matematika
Kezia Nur Elizanti Purba
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Education Languange, Linguistic, Communication & Media Mathematics Other

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Analisis Pengaruh Fungsi Manajemen terhadap Efektivitas Lembaga Pendidikan Fadiah Nur Amalia; Fadhila, Fadhila; Kezia Nur Elizanti Purba
Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika Vol. 1 No. 3 (2024): September : Katalis Pendidikan : Jurnal Ilmu Pendidikan dan Matematika
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/katalis.v1i3.492

Abstract

This research aims to evaluate the influence of management functions on the effectiveness of educational institutions through a qualitative approach using a literature review method. By focusing on planning, organizing, directing and monitoring, this research identifies the relationship between management functions and aspects of the effectiveness of educational institutions. The data collection process involved a systematic search of online library sources with relevant keywords, followed by selection and in-depth analysis of the selected sources. Through critical analysis, this research aims to produce insights that are useful for the development of educational management science and practical implementation in improving the performance of educational institutions. It is hoped that the findings of this research can be a valuable contribution for stakeholders in the education sector in an effort to increase the effectiveness of the management of educational institutions.
The Effectiveness of the “Busuu Platform” in Improving the Writing Skills of 1st Grade Junior High School Students in Medan Kezia Nur Elizanti Purba; Diah Safitri Armin
Jurnal Onoma: Pendidikan, Bahasa, dan Sastra Vol. 11 No. 3 (2025)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/onoma.v11i3.6611

Abstract

This study aims to investigate the effectiveness of the Busuu platform in improving the writing skills of 1st grade junior high school students. To address the issue of students' low English writing proficiency, a quasi-experimental design was used with pre-test and post-test control groups. The sample consisted of 40 students, divided equally into an experimental group that used the Busuu platform and a control group that received conventional instruction. Writing tests were administered before and after the treatment as the primary research instruments. The independent sample t-test showed a statistically significant difference between the groups' post-test results (p = 0.045), with the experimental group scoring an average of 81.75 and the control group 71.90. Although there was a slight decline from the experimental group’s pre-test average (82.50), their post-test performance remained higher than that of the control group. These findings indicate that the Busuu platform is effective in enhancing students’ writing skills. Therefore, it is recommended that teachers incorporate digital platforms like Busuu to foster more engaging and interactive English learning environments.
Co-Authors Diah Safitri Armin Fadhila Fadhila Fadiah Nur Amalia