Bioma : Jurnal Ilmiah Biologi
Vol. 15 No. 2 (2026): October 2026

BIOLOGY LABORATORY MANAGEMENT IN SENIOR HIGH SCHOOLS : AN ANALYSIS OF PLANNING, IMPLEMENTATION, AND RESOURCE UTILIZATION

Much Fuad Saifuddin (Universitas Ahmad Dahlan)
Tegar Trianggoro Putro (Universitas Ahmad Dahlan)
Bekti Isnaeni (Universitas Ahmad Dahlan)



Article Info

Publish Date
09 Oct 2026

Abstract

This descriptive qualitative study analysed biology laboratory management across two senior high schools in Gamping District during the 2018/2019 academic year. Informants selected through purposive sampling comprised two heads of laboratory, one laboratory technician, and two biology teachers, alongside descriptive questionnaire data from 627 students across 21 study groups. Data collected via semi-structured interviews, direct observations, document reviews, and questionnaires were analysed using Miles and Huberman’s qualitative framework (comprising data reduction, data display, and conclusion drawing). Results revealed three principal findings: First, operational capacity diverged sharply, as High School A maintained routine practical sessions using a dedicated technician, whereas High School B faced physical constraints, technician shortages, and multi-purpose room usage. Second, field observations and student surveys identified persistent sanitation infrastructure deficits across both institutions, including irregular running water access and unsegregated chemical waste. Third, both schools exhibited an administrative omission in evaluative governance, maintaining basic activity logs while completely omitting formal staff performance appraisals and post-evaluation action plans. To ensure sustainable laboratory operations, institutional management must prioritise technical staffing, sanitation infrastructure upgrades, and formalised performance evaluation frameworks.

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Journal Info

Abbrev

bioma

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology

Description

Jurnal Ilmiah Biologi focuses on the publication of result’s research related with the major of biology and biology education. For the major of biology, including systematics, physiology and metabolism, ecology, bioconservation, cell and developmental biology, microbiology, genetics, molecular ...