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All Journal NUSRA: Jurnal Penelitian dan Ilmu Pendidikan Kopula: Jurnal Bahasa, Sastra, dan Pendidikan
Gulo, Jernita
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Education Languange, Linguistic, Communication & Media Mathematics Other

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The Impact of Teacher Training on Student Achievement in English Teaching-Learning at SMA S Nupela Laoli, Adieli; Hia, Rizka Handayani; Maruao, Fincessia Febrianti; Gulo, Jernita; Zega, Sailas Mardianti
Kopula: Jurnal Bahasa, Sastra, dan Pendidikan Vol. 7 No. 1 (2025): Maret
Publisher : Program Studi Magister Pendidikan Bahasa Indonesia FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/kopula.v7i1.6292

Abstract

This study investigates the impact of teacher training in English classes at SMA S Nupela on students' performance. The objective is to assess the impact of different training methods such as workshops, online training and peer mentoring on students' improvement in English language proficiency. The study employs a quasi-experimental design with a control and experimental group and collects primary data from teachers and students and secondary data from school records. Results show that teacher training significantly improved students' performance with the greatest improvement coming from peer mentoring (16.2%), followed by workshops (11.1%) and online training (8.1%). Statistical analysis using paired t-test confirmed that all training methods had a significant effect on students' performance (p-value < 0.05). Furthermore, the ANOVA results showed a significant difference between the training groups (F = 4.91, p-value = 0.010), suggesting that the training method has an impact on student success. This study highlights the importance of teacher training, especially interactive methods such as peer mentoring, in improving both teaching effectiveness and student outcomes in English language learning. These findings provide valuable insights for designing more effective teacher training programs to improve the quality of education in SMA S Nupela.
Augmented Reality (AR)-Based Learning Innovation To Improve Student Understanding Subjects Laia, Putrawan Saleh; Halawa, Zun Kelvin Eferistus Albers; Ndruru, Intan Hartini; Gulo, Suryani; Zega, Sailas Mardianti; Gulo, Jernita; Waruwu, Yaredi
NUSRA : Jurnal Penelitian dan Ilmu Pendidikan Vol. 6 No. 2 (2025): NUSRA: Jurnal Penelitian dan Ilmu Pendidikan, Mei 2025
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/nusra.v6i2.3592

Abstract

This study investigates the implementation of Augmented Reality (AR) technology as an innovative learning tool to enhance student understanding across various subjects. The integration of AR in educational settings has shown promising potential in creating interactive and immersive learning experiences. Through a systematic analysis of AR implementation in classroom settings, this research examines its effectiveness in improving student comprehension, engagement, and learning outcomes. The study employs a mixed-method approach, combining quantitative assessment of student performance with qualitative evaluation of learning experiences. Results indicate that AR-based learning significantly improves student understanding, with particular effectiveness in subjects requiring spatial visualization and complex concept comprehension. This research contributes to the growing body of knowledge on educational technology integration and provides practical insights for educators seeking to implement AR-based learning solutions.
Co-Authors Adieli Laoli Gulo, Suryani Halawa, Zun Kelvin Eferistus Albers Hia, Rizka Handayani Laia, Putrawan Saleh Maruao, Fincessia Febrianti Ndruru, Intan Hartini Waruwu, Yaredi Zega, Sailas Mardianti