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KOMPETENSI MANAJERIAL KEPALA SEKOLAH DALAM PENYELENGGERAAN PROGRAM UNGGULAN SEKOLAH DIGITAL Syamsuddin; Dwi Nugroho Hidayanto; Mulawarman, Widyatmike Gede; Masruhim, Amir; Haryaka, Usfandi; Akhmad
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 04 (2025): Volume 10 No. 04 Desember 2025 Build
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i04.34629

Abstract

This study examines the weak implementation of the Digital School Program at SMA Negeri 6 Samarinda, which was launched in 2023 as a response to the demands for educational transformation in the digital era. The study aims to describe the principal's managerial competencies in planning, organizing human resources, actuating, monitoring, and identifying obstacles in the program. This study used qualitative approaches, with data sources obtained through in-depth interviews with various stakeholders, field observations, and documentation studies. The analysis technique was based on Miles and Huberman's guidelines, which consist of condensation, data display, and conclusion drawing. The results showed that the failure of implementation was mainly due to the weakness of the principal's managerial competencies, especially technical and interpersonal competencies. In planning, the program lacked measurable long-term goals and had very limited stakeholder participation. The organization of the team suffered from a lack of clarity in its structure, division of tasks, and coordination mechanisms, which relied solely on WhatsApp without sufficient involvement from the principal. The actuating of the program was not supported by clear and detailed work guidelines or a motivation system that met the expectations of the Digital School Team, resulting in a drastic decline in the team's commitment. Monitoring was not carried out systematically without clear performance standards, structured monitoring mechanisms, or periodic evaluations. The main obstacles included effective leadership, uneven digital competence among teachers, and limitations in infrastructure and funding. The main reason for this is weak managerial and leadership skills. The study shows that the success of tech-based innovation programs isn't just about having a brilliant vision, but also depends a lot on the principal's technical and interpersonal skills in managing change.
Analysis of water fertility status based on the Trophic State Index (TSI) in the Air Hitam Urban Polder, Samarinda Ulu District, East Kalimantan Costarika, Stefhanie Stevi; Hamdhani, Hamdhani; Masruhim, Amir
Jurnal Ilmu Perikanan Tropis Nusantara (Nusantara Tropical Fisheries Science Journal) Vol. 4 No. 2 (2025): Nusantara Tropical Fisheries Science
Publisher : Faculty of Fisheries and Marine Science, Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/q6w58353

Abstract

Waters near urban centers are highly vulnerable to pollution, a condition likely occurring in the Air Hitam Polder in Samarinda, which receives inflow from urban drainage and is surrounded by intense human activity. This study aimed to determine the Polder’s trophic status using the Carlson Trophic State Index (TSI) based on water transparency, total phosphate, and chlorophyll-a, analyzed spatially and temporally. It also assessed general water quality and examined the relationship between nutrients (phosphate, nitrate, ammonia) and chlorophyll-a. Measurements at five stations included transparency, chlorophyll-a, DO, EC, TDS, temperature, pH, and turbidity, with laboratory analyses for phosphate, nitrate, and ammonia. Sampling was conducted six times. Results show Station 3 had the highest TSI (75.25), likely due to its location near the main inlet carrying organic and inorganic materials. Temporally, the Polder was classified as hypereutrophic, with TSI values >60 at all stations. Phosphate had the strongest relationship with chlorophyll-a. Several parameters (DO, EC, TDS) met water quality standards, while others (phosphate, nitrate, ammonia, temperature, pH, transparency, turbidity) exceeded limits. Overall, current conditions are unsuitable for aquatic life, indicating the need for improved management to restore the ecological function of the Air Hitam Polder.