Muhammad Abd Hadi Bunyamin
Universiti Teknologi Malaysia, Malaysia

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Influence of School Principal Leadership and Quality Management Administration on the Performance of  Teachers Through Work Motivation in Non-Formal Schools Erwin Erlangga; Rini Sugiarti; Mulya Virgonita Iswandari Winta; Muhammad Abd Hadi Bunyamin; Deafika Trisnanda Riesta
Journal of Nonformal Education Vol. 10 No. 1 (2024): Community education and community empowerment
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jone.v10i1.923

Abstract

Education in non-formal schools, particularly at the middle level requires special attention to enhance educational quality. School principal leadership and quality management administration have been recognized as key factors potentially affecting teacher performance. However, the relationship between these factors and teacher work motivation in non-formal schools is not fully understood. This study aims to investigate the relationship between school principal leadership, quality management administration, work motivation, and teacher performance in middle level non-formal schools. the study employs a survey method using questionnaires as the data collection instrument. The research sample consists of  teachers from several non-formal schools selected randomly. Data analysis is conducted using descriptive statistical techniques and regression analysis. The analysis results indicate that school principal leadership positively influences teacher work motivation in non-formal schools. Quality management administration also has a positive effect on teacher work motivation. Furthermore, teacher work motivation significantly influences teacher performance in non-formal schools. This study concludes that school principal leadership and quality management administration positively affect teacher work motivation, which in turn influences teacher performance in non-formal schools. Therefore, the development of strategies to enhance school principal leadership, quality management administration, and teacher work motivation in non-formal schools will support the improvement of educational quality at this level. The main contribution of this research is to clarify the relationship between school principal leadership, quality management administration, work motivation, and teacher performance in non-formal schools, which can serve as a basis for the development of more effective educational policies and practices at this level
Development of a Project Based Learning STEM Learning Tool to Enhance Scientific Communication Skills and Learning Outcomes in Engineering and Technology Topic Diana Widyaningtyas Wardani; Pramudya Dwi Aristya Putra; Arvidhea Safira Gunawan; Albertus Djoko Lesmono; Bea Hana Siswati; Muhammad Abd Hadi Bunyamin
JIPI (Jurnal IPA & Pembelajaran IPA) Vol. 9 No. 4: DECEMBER 2025
Publisher : Universitas Syiah Kuala, in collaboration with the Perkumpulan Pendidik IPA Indonesia (PPII), (MoU)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v9i4.148

Abstract

Improving students’ scientific communication skills in the learning process has become a recent challenge. Scientific communication is one of the essential skills required, particularly in science education. The purpose of this research was to develop a learning tool of project based learning-science, technology, engineering, and mathematics (PjBL-STEM) to improve scientific communication skills and learning outcomes of the grade XII students on the topic of engineering and technology. This research employed a research and development (R&D) method through 4-D model approach (define, design, develop, and disseminate). The study involved students of SMAN 5 Jember to implement a small (N=30) and large-scale (N=60) for this research. The research instruments of this study were expert validation, teacher and student response questionnaires, learning outcome tests, and scientific communication skills test. Expert validation showed that the learning tools (teaching instructional design, student worksheets, learning materials, and assessments) were excellent, with an average score above 4.0. Practicality tests by teachers and students confirmed the usefulness of this tool, categorizing it as "very practical" to "practical". In addition, the device significantly improved students' scientific communication skills (significance values of 0.001 and 0.000) and learning outcomes (mean scores of 77.43 for the small group and 77.35 for the large group). This study concludes that the developed PjBL-STEM device is feasible, practical, and effective in supporting 21st-century learning.