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All Journal 12 Waiheru
Fajar Alamsyah
Sekolah Menengah Kejuruan (SMK) Negeri 1 Cempaga Hulu, Indonesia

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The use of quizizz learning media to improve interest in answering questions Fajar Alamsyah
12 Waiheru Vol 8 No 1 (2022): 12 Waiheru
Publisher : Balai Diklat Keagamaan Ambon

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Abstract

This study aims to determine the effectiveness of using Quizizz learning media to improve students' interest in answering questions on Indonesian subjects. The type of this research is quantitative research with research subjects are students of class XII Multimedia room 1, totaling 30 people at SMKN 1 Cempaga Hulu, kab. East Kotawaringin, prov. Central Kalimantan. Data were collected by researchers using two instruments, namely tests and questionnaires. The first instrument used by the researcher in collecting data was the pre-test and post-test given by the researcher to 30 students of class XII Multimedia room 1. While the second instrument was a questionnaire in the form of a google form. The data collected were analyzed using the SPSS (Statistical Package for the Social Science) application and also analyzed quantitatively. The results of data analysis using the SPSS application show that the test results mean the pre-test is 66.66 and the mean post-test is 77.44, the mean pre-test is lower than the mean post-test, and the results of data analysis show that there is an improvement in interest to students when students answer questions about Indonesian subjects. Meanwhile, from the results of the questionnaire analysis in the form of google forms, 71% of students agree that answering questions on Indonesian subjects using Quizizz learning media is a fun activity. From the results of the data analysis, it can be concluded by the researcher that Quizizz is one of the fun and effective media to improve students' interest in answering questions at SMKN 1 Cempaga Hulu, especially for students of class XII Multimedia room 1.
The strategic role of school principals in academic supervision based on ruang GTK and E-Kinerja Anna Mulyana; Fajar Alamsyah
12 Waiheru Vol 12 No 1 (2026): 12 Waiheru
Publisher : Balai Diklat Keagamaan Ambon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70872/12waiheru.v12i1.108

Abstract

This study aims to (1) examine the strategic role of school principals in improving the effectiveness of academic supervision in Vocational High Schools (SMK), (2) identify the utilization of teacher performance management platforms in the Ruang GTK and e-Kinerja in the academic supervision process, and (3) analyze supporting and inhibiting factors in the implementation of academic supervision based on digital platform integration. This study uses a qualitative approach, grounded in a literature review, drawing on a systematic review of relevant scientific sources, including reputable journals, academic books, and educational policy documents. The data analysis technique is carried out using a content analysis approach through the stages of data reduction, categorization, synthesis, and interpretation. The results of the study indicate that school principals play a strategic role as instructional leaders and agents of change, determining the success of digital-based academic supervision. The use of the Ruang GTK and e-Kinerja platforms enhances supervision by providing more systematic, transparent, and accountable teacher performance data. The integration of digital platforms enables continuous monitoring and evaluation and supports data-driven decision-making. However, the implementation of digital-based academic supervision still faces various challenges, such as limited digital competency, uneven technological infrastructure, and resistance to change. This study concludes that the success of digital platform-integrated academic supervision depends heavily on the principal's leadership capacity to manage change and to utilize technology optimally. Therefore, strengthening digital competency, sustainable policy support, and developing an integrated system are needed to improve the quality of academic supervision in vocational high schools. This research provides theoretical contributions to the development of digital-based educational management studies and practical implications for improving teacher performance and learning quality.
Co-Authors Anna Mulyana