Pengaruh Kepemimpinan dan Supervisi Kepala Sekolah Terhadap Kinerja Guru di SMK Negeri 8 Medan

Authors

  • Aman Simaremare Universitas Negeri Medan, Indonesia
  • Ngatmini Ngatmini Universitas Negeri Medan, Indonesia
  • Zuraida Lubis Universitas Negeri Medan, Indonesia

DOI:

https://doi.org/10.24114/paedagogi.v11i2.69920

Keywords:

Kepemimpinan Kepala Sekolah, Supervisi Akademik, Kinerja Guru

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.

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Published

2025-12-31

Issue

Vol. 11 No. 2 (2025): DECEMBER 2025

Section

Articles

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Copyright (c) 2025 Aman Simaremare , Ngatmini Ngatmini , Zuraida Lubis

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