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All Journal Paedagogi: Jurnal Kajian Ilmu Pendidikan (e-journal)
Ngatmini Ngatmini
Universitas Negeri Medan, Indonesia
Education Other

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Pengaruh Kepemimpinan dan Supervisi Kepala Sekolah Terhadap Kinerja Guru di SMK Negeri 8 Medan Aman Simaremare; Ngatmini Ngatmini; Zuraida Lubis
Paedagogi: Jurnal Kajian Ilmu Pendidikan (e-journal) Vol. 11 No. 2 (2025): DECEMBER 2025
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/paedagogi.v11i2.69920

Abstract

This study aims to analyze the influence of principal leadership and academic supervision on teacher performance at SMK Negeri 8 Medan. The research method used a quantitative approach with an ex post facto correlational design. The study sample consisted of 80 teachers selected using proportional random sampling. The research instrument was a questionnaire with a Likert scale. The data analysis technique used multiple linear regression. The results showed that (1) principal leadership had a significant positive effect on teacher performance (p < 0.05), (2) principal supervision had a significant positive effect on teacher performance (p < 0.05), and (3) leadership and supervision simultaneously had a significant effect on teacher performance with a determinant contribution of 56%. Thus, improving teacher performance at SMK Negeri 8 Medan is strongly influenced by the quality of the principal's leadership and supervision.
Analisis Manajemen Kemitraan Sekolah dan Industri dalam Pendidikan Vokasi: Studi pada SMK Negeri 8 Medan Ngatmini Ngatmini; Sukarman Purba; Sahala Siallagan
Paedagogi: Jurnal Kajian Ilmu Pendidikan (e-journal) Vol. 11 No. 2 (2025): DECEMBER 2025
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/paedagogi.v11i2.70025

Abstract

This study analyzes the partnership management between SMK Negeri 8 Medan and the Business and Industrial World  based on four management functions: planning, organizing, implementing, and evaluating. The research highlights the importance of synergistic collaboration between vocational education and industry to produce competent and work-ready graduates. A mixed-methods approach was applied through interviews, observations, document analysis, and questionnaires involving 40 respondents from the school, students, and industry partners. Qualitative data were analyzed using the Miles and Huberman model, while quantitative data were processed through descriptive percentage analysis. The results show that the overall effectiveness of partnership management is in the “Good” category (average 65%). Key supporting factors include leadership commitment and teacher–student enthusiasm, while obstacles involve limited industrial partners and weak evaluation systems. Adaptive strategies include expanding partnerships, conducting industry-based teacher training, and implementing continuous evaluation. It is concluded that the effectiveness of SMK–DUDI partnerships largely depends on the school’s managerial ability to apply the four management functions integratively and adaptively to industrial dynamics.
Co-Authors Aman Simaremare Sahala Siallagan Sukarman Purba Zuraida Lubis