Article Per Year (5 Year)
p-Index From 2021 - 2026
0.444
P-Index
This Author published in this journals
All Journal Natural Science: Jurnal Penelitian Bidang IPA dan Pendidikan IPA NUSRA: Jurnal Penelitian dan Ilmu Pendidikan
Marjoni Imamora
UIN Mahmud Yunus Batusangkar, Indonesia
Chemistry Earth & Planetary Sciences Education Languange, Linguistic, Communication & Media Mathematics Physics Other

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Pengaruh Kepemimpinan Visioner Kepala Sekolah dan Komitmen Organisasi Terhadap Produktivitas Kerja Guru MIPA Di SMAN Se- Kabupaten Dharmasyraya Rinny S; Marjoni Imamora; Demina Demina; Fadriati Fadriati; Isra Nurmai Yenti
NUSRA : Jurnal Penelitian dan Ilmu Pendidikan Vol. 7 No. 2 (2026): NUSRA: Jurnal Penelitian dan Ilmu Pendidikan, Mei 2026
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/nusra.v7i2.6103

Abstract

Teacher productivity is a key factor in improving the quality of secondary education. However, various challenges such as low instructional innovation, administrative delays, and limited professional engagement remain prevalent among science teachers. This study aims to analyze the influence of visionary leadership of school principals and organizational commitment on the productivity of science teachers in public senior high schools in Dharmasraya Regency. This research employed a quantitative approach with a correlational design. The population consisted of 104 science teachers from 16 public senior high schools, with a sample of 83 teachers selected using cluster random sampling. Data were collected using a Likert-scale questionnaire that had been tested for validity and reliability. Data analysis included descriptive statistics and multiple linear regression using SPSS. The results indicate that visionary leadership has a positive but not statistically significant effect on teacher productivity (p > 0.05). In contrast, organizational commitment has a positive and significant effect (p < 0.05). Simultaneously, both variables significantly influence teacher productivity with a coefficient of determination of 56.1%. These findings highlight that organizational commitment is the most dominant factor influencing teacher productivity.
Pengembangan Fash Card Pengukuran Berbasis Game Based Learning untuk Meningkatkan Hasil Belajar Peserta Didik Kelas X SMA/MA Annisa - Annisa; Marjoni Imamora; Artha Nesa Chandra; Hadiyati Idrus
Natural Science: Jurnal Penelitian Bidang IPA dan Pendidikan IPA Vol 11, No 2 (2025)
Publisher : Universitas Islam Negeri Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15548/nsc.v11i2.12560

Abstract

 Penelitian ini bertujuan untuk mengembangkan media pembelajaran berupa Flash Card pengukuran berbasis Game Based Learning guna meningkatkan hasil belajar peserta didik kelas X SMA/MA pada materi pengukuran. Jenis penelitian ini adalah Research and Development (RD) dengan model 4D (define, design, develop, disseminate) namun penelitian hanya dilaksanakan sampai tahap develop. Produk yang dikembangkan divalidasi oleh ahli materi dan ahli media, diujicobakan kepada guru serta peserta didik untuk melihat praktikalitas, dan diuji efektivitasnya melalui pretest dan posttest. Hasil penelitian menunjukkan Flash Card yang dikembangkan sangat valid dengan skor rata-rata 88% dari ahli media dan 81% dari ahli materi. Uji praktikalitas memperoleh skor 87% dari guru dan 85% dari peserta didik (kategori sangat praktis). Uji efektivitas menunjukkan peningkatan hasil belajar dengan rata-rata pretest 4,07 dan posttest 13,93 serta n-gain 0,82 (kategori sangat efektif). Dengan demikian, media Flash Card pengukuran berbasis Game Based Learning terbukti valid, praktis, dan efektif untuk meningkatkan hasil belajar fisika peserta didik.Kata Kunci: Flash Card; Game Based Learning; Media Pembelajaran
Co-Authors Annisa - Annisa Artha Nesa Chandra Demina Demina Fadriati Fadriati Hadiyati Idrus Isra Nurmai Yenti Rinny S