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All Journal Journal of Science and Education (JSE) Information Technology Education Journal
Wardimansyah Ridwan
Universitas Negeri Makassar, Makassar, Indonesia
Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Education Engineering Languange, Linguistic, Communication & Media Mathematics Physics

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Development of Augmented Reality-Based Learning Media for Ship Navigation Instruments as an Educational Innovation at the Merchant Marine Polytechnic of Makassar Endang Lestari; M Masrupah; Wardimansyah Ridwan; Muhammad Hidayat Lammi
Journal of Science and Education (JSE) Vol. 6 No. 2 (2026): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58905/jse.v6i2.651

Abstract

Navigation instruments such as GPS, Radar, and ECDIS require substantial investment and continuous maintenance, which limits their availability for routine hands-on practice in maritime training. As a result, cadets may have fewer opportunities to experience learning conditions that closely resemble real operational environments. This study, conducted at the Merchant Marine Polytechnic of Makassar, aimed to develop an Augmented Reality (AR)-based learning application that visualizes ten essential ship navigation instruments: GPS, Radar, ECDIS, AIS, Gyrocompass, Echo Sounder, Autopilot, Speed Log, VHF Radio, and NAVTEX. The development followed the Multimedia Development Life Cycle (MDLC) model, including 3D object creation, marker integration, and Android application development using Unity and Vuforia. The feasibility of the application was evaluated through expert validation and field testing involving 115 cadets. Expert evaluation showed that functionality, usability, and reliability met the “Good” to “Very Good” categories, with an overall score of 84%. Cadet trials also indicated consistently positive responses, particularly in conceptual understanding, learning motivation, and ease of use, with one minor issue related to longer scanning time for a marker. Overall, the findings suggest that AR Marine NavTool is feasible for use in maritime vocational education and can serve as a preparatory learning layer that supports more structured progression to hands-on practice through accessible and interactive visualization of navigation instruments.
Development and Validation of a Web-Based Thesis Title Submission Information System Using the ADDIE Model at Indonesian Maritime Polytechnic Endang Lestari; Masrupah; Wardimansyah Ridwan; Muhammad Hidayat L
Information Technology Education Journal Vol. 5, No. 2, May (2026)
Publisher : Jurusan Teknik Informatika dan Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/intec.v5i2.279

Abstract

Purpose – This study aimed to develop and validate a web-based thesis title submission information system for Merchant Marine Polytechnic of Makassar and to examine cadets' user acceptance of the system. Design/methods/approach – This research employed a research and development design using the ADDIE through observation, documentation, expert-validation questionnaires, user-acceptance questionnaires, and supporting interviews. Data were analyzed descriptively using mean scores, percentages, and an aggregate Aiken-type validity index because only aspect-level validation data were available. Findings – Expert validation showed very high feasibility: information system introduction (M = 4.63; AVI = 0.91), user control (M = 4.83; AVI = 0.96), system interface (M = 4.50; AVI = 0.88), and final system performance (M = 4.50; AVI = 0.88). The small-group trial obtained M = 4.36 (87.27%), indicating a very practical system. The field trial showed positive user acceptance in ease of use (M = 4.22; 84.40%) and interface quality (M = 4.16; 83.20%). Research implications/limitations – The system can potentially support more efficient and better documented thesis title submission services. However, the evaluation was limited to one maritime polytechnic, did not include objective operational comparison with the manual workflow, and could not report reliability or dispersion statistics because item-level data were unavailable. Originality/value – This study contributes a documented ADDIE-based development and validation process for a multi-role academic administration system in a maritime higher education context, covering cadet submission, supervisor review, program-head validation, status tracking, and controlled institutional piloting readiness.
Co-Authors Endang Lestari M Masrupah Masrupah Muhammad Hidayat L Muhammad Hidayat Lammi