Glosains: Jurnal Sains Global Indonesia
Vol. 7 No. 4 (2026): Glosains: Jurnal Sains Global Indonesia

Teacher Performance Improvement through Learning System Management and Discipline: The Mediating Role of Work Motivation in Private Senior High Schools

Mery Khurotul Aini (Universitas Pakuan)
Sri Setyaningsih (Universitas Pakuan)
Suhendra Suhendra (Universitas Pakuan)



Article Info

Publish Date
29 Sep 2026

Abstract

Background: Private senior high schools in rapidly developing suburban areas must sustain teacher performance despite uneven learning-system management, discipline, and work motivation. Objective: This study examined the direct effects of learning system management and discipline on work motivation and teacher performance, tested work motivation as a mediator, and identified operational improvement priorities. Methods: A quantitative survey involved 103 teachers selected proportionally from a population of 138 teachers across eight private senior high schools in Gunung Putri, Bogor. Validated questionnaires were analyzed using path analysis, Sobel tests, and SITOREM. Results: Learning system management and discipline positively affected work motivation (β = 0.287, p = 0.001; β = 0.410, p < 0.001). Learning system management, discipline, and work motivation positively affected teacher performance (β = 0.320, p = 0.001; β = 0.238, p = 0.013; β = 0.211, p = 0.034). Work motivation mediated the effects of learning system management (indirect effect = 0.060; Sobel = 2.724; p = 0.006) and discipline (indirect effect = 0.086; Sobel = 2.849; p = 0.00439) on performance. Conclusion: Integrated improvement of learning management, teacher discipline, and motivation is required, with motivation and discipline receiving immediate operational priority.

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Journal Info

Abbrev

Glosains

Publisher

Subject

Description

Glosains (Jurnal Sains Global Indonesia) is a peer- reviewed scholarly journal managed and published by Sekolah Tinggi Agama Islam Kuningan. The journal serves as an academic platform for researchers, academics, and practitioners in the fields of natural sciences, applied sciences, and ...