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All Journal Journal of Education and Learning (EduLearn) bit-Tech
Raimon Efendi
Dharmas Indonesia University
Humanities Computer Science & IT Education Library & Information Science Social Sciences Other

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Geographic Information System for Freshwater Aquaculture Using Web Platform Saumia Rahmi Putri; Asril Asril; Raimon Efendi
bit-Tech Vol. 8 No. 2 (2025): bit-Tech
Publisher : Komunitas Dosen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32877/bt.v8i2.3012

Abstract

Freshwater aquaculture in Dharmasraya Regency plays a vital role in local food security and economic development, yet data management practices remain limited to static tabular records. This lack of spatial representation hampers effective planning, monitoring, and decision-making by the Fisheries and Food Agency. To address this issue, the present study develops a web-based Geographic Information System (GIS) tailored for freshwater aquaculture that integrates spatial visualization with comprehensive attribute data, including fish species, cultivation methods, pond size, and production outputs. The novelty of this research lies in three aspects: the integration of attribute and geospatial data into a unified platform, district-level filtering and route mapping to aquaculture sites, and the use of open-source technologies such as Leaflet.js and Chart.js to ensure interactivity, accessibility, and scalability. The system was developed using the Waterfall model, covering requirement analysis, design, implementation, and black-box testing for validation. Results show that the GIS successfully displays aquaculture distribution maps, interactive production graphs, and user-friendly data management features that align with stakeholder needs. Compared to previous GIS applications, which often emphasize coastal aquaculture or rely on satellite imagery, this system directly supports inland aquaculture management at the district level. Beyond technical contributions, the platform delivers practical benefits by enabling local authorities to monitor aquaculture spatially, improving transparency for the public, and supporting sustainable fisheries development. This study thus demonstrates how a district-level WebGIS can bridge the gap between static data and actionable decision support in aquaculture management.
The application of augmented reality in competency-based learning Raimon Efendi; Ambiyar Ambiyar; Estuhono Estuhono; Blas Orti'z Bento; Dodi Widia Nanda
Journal of Education and Learning (EduLearn) Vol 20, No 1: February 2026
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/edulearn.v20i1.21367

Abstract

This research aims to overcome several challenges in vocational education, primarily related to the lack of learning tools and the development of 21st-century skills such as critical thinking, communication, collaboration, and creativity. This research uses the research and development (RD) model with the ADDIE development procedure, with the steps analysis, design, development, implementation, and evaluation. Data was collected through surveys, interviews, and observations of students and teachers during the teaching and learning process. The research results show that the augmented reality-competency based learning (AR-CBL) application effectively increases students’ understanding of computer network material. Apart from that, AR-CBL also has the potential to be an interactive learning tool that can improve student learning motivation. The AR-CBL learning model resulting from this research can support the development of technical skills and critical thinking, communication, collaboration, and creativity (4C) abilities. The implementation of AR-CBL also has the potential to improve educational standards in vocational schools and help graduates better match industry needs. With the results of this research, schools and education stakeholders can consider using AR-CBL technology in the vocational school curriculum to prepare graduates to face the world of work in this digital era.
Co-Authors Ambiyar, Ambiyar Asril Asril Blas Orti'z Bento Dodi Widia Nanda Estuhono Estuhono Saumia Rahmi Putri