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All Journal Attractive : Innovative Education Journal Jurnal Pendidikan dan Kebudayaan Nusantara
Nurkolis Nurkolis
Universitas Persatuan Guru Republik Indonesia Semarang, Indonesia
Arts Humanities Education Social Sciences Other

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Pengaruh Kepemimpinan Instruksional Kepala Sekolah dan Komunitas Belajar terhadap Mutu Pembelajaran Sekolah Dasar Negeri Kota Semarang Suyari Suyari; Donaria Lumban Batu; Esy Fitrianingrum; Fenti Andriani; Nurkolis Nurkolis
Jurnal Pendidikan dan Kebudayaan Nusantara Vol. 4 No. 3 (2026): Jurnal Pendidikan dan Kebudayaan Nusantara (Juli - September 2026)
Publisher : Dinasti Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/jpkn.v4i3.3568

Abstract

Pembelajaran dikatakan bermutu apabila peserta didik terlibat aktif dalam proses pembelajaran dengan menunjukkan semangat belajar yang besar, dan rasa percaya pada diri sendiri. Tujuan dari penelitian ini untuk mengetahui besarnya pengaruh kepemimpinan intruksional kepala sekolah, dan komunitas belajar secara bersama-sama terhadap mutu pembelajaran. Pendekatan penelitian yang digunakan adalah kuantitatif. Jenis penelitian ini menggunakan penelitian korelasi. Populasi penelitian ini 230 guru dan sampel penelitian 146 guru. Pengumpulan data dilakukan dengan menggunakan kuesioner. Teknik analisis data yang digunakan dalam penelitian ini adalah analisis data diskriptif, uji prasyarat yang meliputi uji normalitas, uji multikolinearitas, uji heteroskedastisitas, uji linieritas dan uji hipotesis meliputi regresi linier sederhana dan berganda. Hasil penelitian menunjukkan bahwa: (1) korelasi kepemimpinan intruksional kepala sekolah terhadap mutu pembelajaran sebesar 0,800. Pengaruh kepemimpinan intruksional kepala sekolah berpengaruh signifikan terhadap variabel mutu pembelajaran sebesar 63,9%. (2) Korelasi komunitas belajar terhadap mutu pembelajaran sebesar 0,895. Pengaruh komunitas belajar berpengaruh signifikan terhadap varibel mutu pembelajaran sebesar 80,2%. (3) Pengaruh yang signifikan kepemimpinan intruksional kepala sekolah dan komunitas belajar terhadap mutu pembelajaran dengan persamaan Ŷ = 4,661 + 0,508X1 + 0,648X2. Kemudian nilai koefisien korelasi r adalah sebesar 0,935. Hasil koefisien determinasi pengaruh variabel X1 dan X2 terhadap Y adalah sebesar 87,5%.
The Influence of Principals' Visionary Leadership and Teacher Professionalism on Elementary School Quality Maryono Maryono; Nurkolis Nurkolis; Muhtarom
Attractive : Innovative Education Journal Vol. 8 No. 2 (2026): Attractive : Innovative Education Journal
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/aj.v8i2.2662

Abstract

This study investigates the influence of principals’ visionary leadership and teacher professionalism on elementary school quality. The quality of education in elementary schools is increasingly determined by the effectiveness of school leadership and the professional competence of teachers, both of which play a central role in shaping instructional quality and school improvement. This research employed a quantitative ex post facto design involving 221 teachers from 31 public elementary schools in Subah District, Batang Regency, Indonesia. A sample of 144 teachers was selected using proportional random sampling. Data were collected through a structured Likert-scale questionnaire and analyzed using descriptive statistics, classical assumption tests, and inferential statistics, including simple and multiple linear regression with SPSS version 25. The findings reveal that principals’ visionary leadership has a positive and significant effect on elementary school quality, with a correlation coefficient of 0.592 and a contribution of 35.0%. Teacher professionalism also shows a positive and significant effect, with a correlation coefficient of 0.489 and a contribution of 23.9%. Furthermore, the simultaneous effect of both variables is significant, with an R value of 0.640 and an R Square of 0.409, indicating that 40.9% of the variance in school quality is explained by the combined influence of visionary leadership and teacher professionalism. These results highlight that school quality improvement requires strong visionary leadership from principals and high levels of teacher professionalism, which together create a supportive, effective, and sustainable educational environment. The study contributes to educational leadership literature by emphasizing the integrated role of leadership and teacher capacity in enhancing elementary school quality.
Co-Authors Donaria Lumban Batu Esy Fitrianingrum Fenti Andriani Maryono Maryono Muhtarom Suyari Suyari