JURNAL SAINS DAN TEKNOLOGI MARITIM https://jurnal.unimar-amni.ac.id/index.php/JSTM <p><strong>Jurnal Sains dan Teknologi Maritim ( JSTM )</strong> ( p-ISSN : 1412-6826 ) | e-ISSN 2623-2030 | DOI 10.33556/jstm )</p> <p data-start="172" data-end="459">publishes scientific articles in the fields of maritime studies, marine transportation, port and harbor management, nautical science, mechanical engineering, ship machinery, and all other disciplines related to the maritime sector. Articles in this journal are published biannually, in March and September (2 issues per year), and the journal is published by Universitas Maritim AMNI Semarang.</p> <p><br />Abstract and Index: <a href="https://scholar.google.co.id/citations?user=6kBmx9IAAAAJ" target="_blank" rel="noopener">Google Scholar,</a> <a href="https://search.crossref.org/?q=JURNAL+SAINS+DAN+TEKNOLOGI+MARITIM" target="_blank" rel="noopener">Crossref</a>, <a href="http://garuda.ristekdikti.go.id/journal/view/16668" target="_blank" rel="noopener">Garuda</a>, <a href="https://sinta.kemdikbud.go.id/journals/profile/6512" target="_blank" rel="noopener">SINTA</a></p> <p> </p> en-US <span>Authors who publish with this journal agree to the following terms:</span><br /><br /><span>Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.</span><br /><br /><span>Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.</span><br /><br /><span>Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).</span> imahendro@unimar-amni.ac.id (Iwan Mahendro, S.Kom, M.Pd., M.Kom) admin@jurnal.unimar-amni.ac.id (Admin Jurnal Saintek) Thu, 14 Aug 2025 07:45:01 +0700 OJS 3.2.1.5 http://blogs.law.harvard.edu/tech/rss 60 TUGAS DAN FUNGSI PORT STATE CONTROL (PSC) DALAM HUBUNGANNYA TERHADAP MANAJEMEN KEAMANAN DAN KESELAMATAN PELAYARAN KAPAL DI WILAYAH PELABUHAN-PELABUHAN INDONESIA https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/441 <p>Pentingnya tanggung jawab Port State Control sangat memiliki peranan sangat besar karena keselamatan pelayaran adalah sudah menjadi tugasnya. Tindakan-tindakan yang di lakukannya adalah untuk meningkatkan pengawasan keamanan dan keselamatan terhadap hal-hal yang berhubungan dengan pelayaran. Tugas pengawasan yang di lakukan seorang Port State Control dalam rangka pengaturan sarana dan prasarana diatas kapal. Seorang Port State Control dalam tugasnya harus juga memastikan kesadaran untuk mentaati hukum dan ketentuan perundang-undangan yang berlaku. Port State Control (PSC) adalah badan pengawasan negara pelabuhan (<em>Port State</em>) untuk menegakkan ketentuan-ketentuan konvensi yang berlaku di bidang keselamatan pelayaran dan perlindungan lingkungan laut serta perlindungan dan kondisi kerja awak kapal di laut dan juga melakukan pemeriksaan (survey), verifikasi (<em>Verifications</em>) dan sertifikasi (certifications) pada kapal asing (<em>Foreign Ship</em>). Hal pertama yang harus dilakukan Port State Control kepada foreign ship adalah melakukan pengecekan pada kapal dengan memeriksa dokumen/sertifikat yang ditandatangani oleh Kapten kapal. Adakalanya suatu kondisi kapal yang dijumpai banyak kekurangan-kekurangan (<em>Deficiencies</em>) dan tidak memenuhi standar dari ketentuan IMO. Sehingga Port State Control (PSC) memiliki wewenang untuk melakukan penahanan (<em>Detentions</em>).</p> Suryo Guritno Copyright (c) 2025 https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/441 Thu, 14 Aug 2025 00:00:00 +0700 THE INFLUENCE OF THE VESSEL TRAFFIC SERVICES (VTS) SYSTEM ON COASTAL RADIO STATIONS (SROP) IN TELECOMMUNICATIONS SERVICES FOR SHIP ARRIVALS IN THE TANJUNG PERAK PORT AREA IN SURABAYA. https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/438 <p><em>Vessel Traffic Services (VTS) is an expansion of the Coast Radio Station (SROP) function in the field of shipping telecommunications in the Navigation District. However, its presence makes the function of the Coast Radio Station (SROP) limited. This was observed by the author when carrying out land practices which were then researched in this scientific work. The purpose of this study is to identify whether the Vessel Traffic Services (VTS) function can affect the Shore Radio Station (SROP). There are 30 Vessel Traffic Services (VTS) installation operators and the Surabaya Coastal Radio Station (SROP) as population, sample and respondents. This study uses a quantitative approach to data collection methods in the form of observation field data, interviews, and questionnaires with simple regression analysis data analysis techniques. The results of the test show a significant effect because tcount&gt; ttable or 4.1806 &lt; 2.048 which indicates the alternative hypothesis (H<sub>1</sub>) is accepted and the null hypothesis (H<sub>0</sub>) is rejected. The direction of the positive t value corresponds to the calculated correlation coefficient (r ≈ 0.6199), indicating that the correlation is positive.</em></p> Naila Andin Tazkiya Gian Nafisah, Intan Sianturi, Dyah Ratnaningsih, Muh Dahri Copyright (c) 2025 https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/438 Thu, 14 Aug 2025 00:00:00 +0700 PERANCANGAN APLIKASI FISH SEEKER SEBAGAI MEDIA PEMBELAJARAN DI SEKOLAH MENENGAH KEJURUAN https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/440 <p><em>The development of digital application-based learning media is becoming increasingly important in supporting the teaching and learning process, especially in Vocational High Schools (SMK) that emphasize practical and contextual competencies. This study aims to design the Fish Seeker application as an interactive learning medium in the field of freshwater fisheries (Agribusiness of Freshwater Fisheries – APAT) at SMK. The development model used is ADDIE (Analysis, Design, Development, Implementation, and Evaluation). In the Analysis stage, the needs of students and teachers for interesting and relevant learning media were identified. The analysis revealed a demand for media that could display various species of freshwater fish along with their scientific names and provide interactive learning experiences. During the Design stage, core features such as a freshwater fish gallery, digital learning modules, quizzes on fish species and scientific names, and a completion screen after each quiz were developed. The application was built in the Development stage using Java and XML for Android. Implementation involved testing the application with students and a brief training session for teachers. Evaluation was conducted formatively and summatively, showing that the Fish Seeker application enhances student interest and contextual understanding. The application is therefore considered suitable as a digital learning alternative in SMK. Future improvements could include AI integration for automatic fish identification and learning outcome tracking.</em></p> Naila Zulva Azizah, Naisya Putri Bachri, Karin Yustia Zahra, Muhammad Bintang Arkanaufal Copyright (c) 2025 https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/440 Thu, 14 Aug 2025 00:00:00 +0700 EVALUASI KESELAMATAN KERJA DALAM PEKERJAAN BLOK FABRIKASI DI PT KARIMUN SEMBAWANG SHIPYARD DENGAN METODE PENDEKATAN HIRARC https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/437 <p><em>The number of work accidents in Indonesia continues to increase. Based on BPJS Employment data, the number of cases in 2019 was recorded at 182,835 cases. Furthermore, the number consistently increased, 221,740 in 2020 and 234,370 in 2021. Then in 2022, the number increased again to 297,725. The purpose of this research is to determine the implementation of identifying hazards in block fabrication work at PT. Karimun Sembawang Shipyard using the HIRARC method. The sample of this research was 68 people. Primary data was collected by means of field observation, distributing questionnaires, and documentation. Pay more attention to manual cutting when making blocks, there are several workers who cut close to oxygen hoses and LPG/Acetyline hoses, which causes the hoses to catch fire and can later cause a fire when making ship blocks.</em><em>&nbsp;</em></p> Doni Kurniawan Copyright (c) 2025 https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/437 Sun, 17 Aug 2025 00:00:00 +0700 IMPLEMENTASI INAPORTNET TERHADAP PELAYANAN PENERBITAN SURAT PERSETUJUAN BERLAYAR DI KANTOR KESYAHBANDARAN DAN OTORITAS PELABUHAN KELAS IV SELATPANJANG https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/447 <p><strong><em>Abstract</em></strong><em>. This study analyzes the </em><em>implementation of the Inaportnet system in improving the efficiency of Port Clearance (services at the Class IV Harbourmaster and Port Authority Office (KSOP) in Selatpanjang. The research employs a descriptive qualitative approach with data collected through observation, interviews, and documentation. The findings reveal that although the implementation of Inaportnet has facilitated the service process, several obstacles persist, such as limited internet connectivity, incomplete vessel documentation, and a lack of understanding among shipping agents regarding the system's procedures. This study recommends the enhancement of information technology infrastructure, continuous training for human resources, and improved inter-agency coordination to optimize SPB services through Inaportnet.</em></p> <p>&nbsp;</p> <p><strong><em>Keywords</em></strong><em>: Harbourmaster and Port Authory, Inaportnet, Port Clearance, Service Efficiency </em></p> M. Adil Syah, Romanda Annas Amrullah, Eka Nurmala Sari Agustina, Bugi Nugraha Copyright (c) 2025 https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/447 Mon, 18 Aug 2025 00:00:00 +0700 ANALISIS TEKNIS DAN EKONOMIS PERANCANGAN KAPAL AMBULANCE BOAT UNTUK FASILITAS KESEHATAN PULAU TERLUAR DI KABUPATEN DONGGALA, SULAWESI TENGAH https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/382 <p>Kabupaten Donggala, Sulawesi Tengah adalah kabupaten terluas ke-7 dan populasi terpadat ke 4 di Sulawesi Tengah. Kabupaten Donggala memiliki beberapa pulau yang berpenghuni maupun tak berpenghuni, yang berpenghuni meliputi Pulau Maputi, Pulau Pangalasiang dan Pulau Toguan. Maka diperlukan alat transportasi (<em>ambulance boat</em>) yang diperlukan untuk memberikan fasilitas kesehatan kepada masyarakat yang berada di pulau - pulau tersebut. Dalam analisis teknis dan ekonomis <em>ambulance boat</em> ini akan menghasilkan desain kapal berbahan dasar <em>fiberglass</em>. Menggunakan analisis kondisi perairan dan <em>owner requirement</em> sebagai pedoman dalam menentukan dimensi kapal, yang dianalisis menggunakan pendekatan metode <em>regresi linear</em>. Pada tahap analisis desain rencana umum kapal menurut KEPMENKES No. 143 Th. 2021 dan pendekatan dimensi antropometri masyarakat Indonesia, analisa hambatan menggunakan <em>software maxsurf resistance</em> dan perhitungan dan rencana kontruksi kapal fiber menggunakan regulasi BKI FRP 2016, analisa kondisi stabilitas menggunakan <em>software maxsurf stability</em>. Rancangan anggaran biaya produksi kapal menggunakan pendekatan <em>bill of quantity</em>. Analisis teknis dan ekonomis digunakan sebagai refrensi untuk pengadaan sarana transportasi kesehatan diperairan Kabupatan Donggala atau perairan sejenis yang ada di Indonesia.</p> Mochamad Aldi Maulana, Minto Basuki Copyright (c) 2025 JURNAL SAINS DAN TEKNOLOGI MARITIM https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/382 Wed, 20 Aug 2025 00:00:00 +0700 ANALISIA REABILITAS (KEKUATAN DAN KEMUDAHAN) PADA SUBTITUSI “END CAP” DENGAN MENGGUNAKAN “END PLATE” PADA SPOOL UNTUK PENGETESAN PRE COMMISIONING – HYDRO TEST https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/436 <p><em>In the piping fabrication process and to meet the client’s requirements and specifications, hydrotest testing is needed to test the strength of the welding/connection process and test for leaks in the product or production output. Each testing stage definitely has obstacles, one of the obstacles that occurs ih Hydrotest work is the unavailability on the market of the material needed for the Pre Commissioning Test-Hydro Test, namely End Cap, to overcome this obstacle the engineering team recommends a substitute solution for “End Cap” by using “End Plate”. The research carried out will identify the suitability of the analyzes mentioned above. The research method is experimental with quantitative methods. The results of the research show that the substitution of using an End Plate for an End Cap is considered to have sufficient strength value in terms of strength, shows that the substitution of using an End Plate for an End Cap is stated to have a greater convenience value than using an End Cap in terms of ease of obtaining material, shows that the substitution of using an End Plate for an End Cap is stated to have a greated to have a greater convenience value than using an End Cap in terms of ease of installation/fit up and is stated to have a smaller convenience value than using an End Cap in terms of ease in the welding/welding process.</em></p> Ardiansyah Pasaribu Copyright (c) 2025 https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/436 Tue, 26 Aug 2025 00:00:00 +0700 ANALISIS PM. NOMOR 18 TAHUN 2013 TENTANG RENCANA INDUK PELABUHAN TANJUNG EMAS UNTUK PENGEMBANGAN INFRASTRUKTUR PELABUHAN https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/444 <p>Pelabuhan Tanjung Emas merupakan salah satu pelabuhan strategis di wilayah Jawa Tengah yang memiliki peran penting dalam mendukung sistem logistik nasional. Untuk mengarahkan pengembangannya secara terencana, Pemerintah Indonesia telah menetapkan Peraturan Menteri Perhubungan Nomor 18 Tahun 2013 tentang Rencana Induk Pelabuhan Tanjung Emas. Namun dalam pelaksanaannya, terdapat berbagai kendala yang mempengaruhi pencapaian target pembangunan infrastruktur pelabuhan seperti yang telah dirancang dalam rencana induk pelabuhan. Metode penelitian yang digunakan adalah deskriptif kualitatif dengan pendekatan analisis gap, didukung dengan teknik pengumpulan data melalui studi dokumen, observasi lapangan, dan wawancara mendalam. Hasil penelitian menunjukkan bahwa pelaksanaan rencana induk pelabuhan telah dilakukan namun belum sepenuhnya sesuai dengan tahapan yang direncanakan terutama pada tahap jangka pendek antara lain reklamasi lahan dan pembangunan breakwater sisi barat pelabuhan yang berdampak pada keterlambatan pelaksanaan tahapan jangka menengah dan jangka panjang. Berdasarkan hasil <em>gap analysis</em>, ditemukan bahwa terdapat deviasi signifikan pada Dermaga Pelabuhan Dalam I dan II. Dermaga Pelabuhan Dalam I mengalami deviasi panjang sebesar -231 meter dari perencanaan 517 meter menjadi aktual 288 meter. Sementara Dermaga Pelabuhan Dalam II mengalami deviasi sebesar -604,5 meter dari 834 meter menjadi 230 meter. Kendala utama yang teridentifikasi meliputi aspek teknis (perbedaan antara perencanaan dan pelaksanaan), administratif (hambatan perizinan dan tumpang tindih kewenangan), keterbatasan anggaran, dampak kondisi lingkungan seperti banjir rob dan penurunan tanah. Selain itu, kurangnya koordinasi antarlembaga yang belum terintegrasi secara strategis. Berdasarkan temuan tersebut, studi ini merekomendasikan perlunya <em>review</em> rencana induk pelabuhan secara berkala, memperkuat koordinasi lintas sektor, dan merumuskan strategi pengembangan yang adaptif dan berkelanjutan untuk mengoptimalkan fungsi Pelabuhan Tanjung Emas sebagai simpul logistik nasional.</p> Muhammad Feri Nur Irawan, Muhammad Dahri, Henna Nurdiansari, Otri Wani Sihaloho Copyright (c) 2025 https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/444 Wed, 27 Aug 2025 00:00:00 +0700 ANALISIS KERUSAKAN TUTUP PALKA TERHADAP KONTRUKSI RUANG MUAT KAPAL PADA MV ORIENTAL JADE https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/452 <p>Penelitian ini berjudul “Analisis kerusakan tutup palka terhadap kontruksi ruang muat kapal pada MV</p> <p>Oriental Jade”. Penelitian ini bertujuan untuk menganalisis faktor penyebab kerusakan tutup palka dan dampaknya</p> <p>terhadap konstruksi ruang muat kapal pada MV Oriental Jade. Metode yang digunakan adalah pendekatan</p> <p>kualitatif dengan studi kasus, melalui observasi langsung, wawancara dengan awak kapal, serta dokumentasi</p> <p>kondisi fisik di lapangan. Hasil penelitian menunjukkan bahwa kerusakan tutup palka disebabkan oleh beberapa</p> <p>faktor utama, yaitu: korosi berat pada permukaan pelat baja, penggunaan rubber seal yang telah melebihi usia</p> <p>pakai, beban muatan yang melebihi batas kekuatan struktur, serta kurangnya sistem perawatan yang terstruktur</p> <p>dan hanya bergantung pada Planned Maintenance System (PMS) tanpa inspeksi aktual secara visual. Dampak dari</p> <p>kerusakan tersebut meliputi korosi pada lantai (tank top), dinding palka, serta dudukan container, yang berakibat</p> <p>pada terganggunya kelancaran operasional kapal. Penelitian ini merekomendasikan penerapan inspeksi visual</p> <p>berkala, penggantian rubber seal, pelapisan ulang cat anti-korosi, serta pengawasan terhadap distribusi beban</p> <p>muatan sebagai upaya dalam menjaga fungsi tutup palka dan keselamatan konstruksi ruang muat kapal.</p> <p>Kata kunci: tutup palka, ruang muat,kontruksi kapal</p> Tri Budianto, Supangat, Kuncowati Copyright (c) 2025 https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/452 Thu, 28 Aug 2025 00:00:00 +0700 ANALISA TEKNIS DAN EKONOMIS PERHITUNGAN KEBUTUHAN MATERIAL TERHADAP REALISASI PAINTING PADA PROSES PEMBANGUNAN BLOCK 211 (PS) DAN BLOCK 221 (PS) KAPAL LD https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/443 <p>LD ship is one of the new construction ships produced at PT. PAL Indonesia. The painting process is a process that needs to be considered in ship construction. Because the painting process is an important activity in protecting the steel surface from corrosion and increasing the life of the steel structure. However, in its implementation, there is often a discrepancy between the calculation of theoretical paint material requirements and the amount of material used actually. This study aims to analyze the comparison of the difference between the planned paint material requirements and the realization in the field, as well as to evaluate the technical and economic aspects of the construction of block 211 (P/S) and block 221 (P/S) ships (LD) at PT. PAL Indonesia. However, in practice, it is often found that the value of the planned material requirements in the system is not in line with the actual conditions in the field, especially regarding material requirements and costs. From the results of the case study, the results of the difference in painting material requirements between the estimate and the actual in the field are the types of Jotacote N10 paint, Alu Grey, a difference of 5 pails was obtained, and the types of Jotacote N10 paint, ALRT Red, Hardtop XP, Red (RAL 3001), Safeguard Universal Es, Plum, and Seamate NB, Light Red, each of which had a difference of 1 pail. The total man-hours were 684,255 JO with a total labor cost of Rp. 15,540,000 for 21 days.</p> <p>&nbsp;</p> Andhika Rafly Pratama, Minto Basuki Copyright (c) 2025 https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/443 Thu, 28 Aug 2025 00:00:00 +0700 IMPLEMENTASI INAPORTNET TERHADAP EFISIENSI WAKTU DAN PROSES PENERBITAN SURAT PERSETUJUAN BERLAYAR DI KSOP KELAS III RANGGA ILUNG https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/442 <p>Penelitian ini menganalisis efisiensi implementasi Inaportnet dalam penerbitan Surat Perstujuan Berlayar (SPB). Inaportnet, platform digital administrasi pelayaran, dirancang untuk mengatasi kendala operasional pelabuhan. Dengan pendekatan deskriptif kuantitatif, data diperoleh melalui wawancara dengan perwakilan keagenan kapal dan KSOP, serta kuesioner kepada 30 responden keagenan kapal. Hasil studi ini menunjukkan peningkatan signifikan efisiensi waktu dan proses penerbitan SPB pasca-implementasi Inaportnet di KSOP Kelas III Rangga Ilung. Hal ini dibuktikan melalui wawancara yang menunjukkan transisi dari proses manual yang tidak menentu menjadi digital dan stabil, serta uji <em>Paired Sample T-test</em> (<em>t</em><sub>hitung </sub>(7,87) &gt; <em>t</em><sub>tabel</sub> (2,05)), menolak H<sub>0</sub>. Kendala yang ditemukan meliputi kesalahan input data pengguna dan gangguan teknis sistem. Oleh karena itu, direkomendasikan pengembangan layanan, penyempurnaan infrastruktu, serta peningkatan kapasitas penggunadan petugas</p> Muhammad Iqbal Fahrozy Iqbal, Maulidiah Rahmawati, Akhmad Kasan Gupron, Faris Novandi Copyright (c) 2025 https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/442 Fri, 29 Aug 2025 00:00:00 +0700 AIR POLLUTION MANAGEMENT DUE TO COAL LOADING AND UNLOADING ACTIVITIES AT THE MAHAKAM COAL TERMINAL JETTY https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/453 <p><em>Coal loading and unloading operations at the Mahakam Coal Terminal Jetty in Embalut Village, East Kalimantan, have contributed significantly to local air pollution. Fine coal dust particles are released into the surrounding environment, negatively impacting the health of workers and nearby communities. This study aims to examine the causes of air pollution at the jetty and identify suitable mitigation strategies. A descriptive qualitative approach was applied, with data collected through direct observation, interviews with stakeholders (including operational staff, HSE personnel, and the village head), and documentation of jetty activities and environmental conditions. Data credibility was ensured using triangulation. Results reveal that the main contributor to air pollution is the absence of effective dust control systems, particularly during the loading and unloading processes. Additional factors, such as high wind speeds, intense operational activity, and the lack of buffer vegetation, worsen the pollution levels. Health complaints reported by residents include respiratory issues, eye irritation, and skin problems. While some mitigation efforts such as water spraying systems, dust nets, equipment cleaning, and periodic air quality checks have been introduced, their implementation remains inconsistent. To address this, the study recommends the systematic adoption of Standard Operating Procedures (SOP) and the development of green infrastructure to minimize long-term environmental impacts</em></p> Awel Suryadi, Nabila Putri Azzahra, Fitri Kensiwi, Romanda Annas Amrullah Copyright (c) 2025 https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/453 Tue, 02 Sep 2025 00:00:00 +0700 PENGARUH MEDIA PEMBELAJARAN AUGMENTED REALITY TERHADAP HASIL BELAJAR KIMIA MARITIM SESUAI STANDAR IMO MODEL COURSE 7.04 https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/458 <p>IMO Model Course 7.04 menetapkan standar minimum kompetensi untuk perwira pelayaran yang bertugas di kamar mesin agar aman. Penelitian ini bertujuan untuk menganalisis pengaruh media pembelajaran berbasis Augmented Reality terhadap hasil belajar kimia pelayaran sesuai dengan standar IMO Model Course 7.04. Penelitian ini menggunakan pendekatan kuantitatif dengan desain quasi-experimental menggunakan pretest-posttest control group design yang dilaksanakan pada semester genap 2024/2025 dengan teknik purposive sampling yang memungkinkan peneliti memilih responden berdasarkan kriteria tertentu yang relevan dengan tujuan penelitian. Hasil menunjukkan bahwa kelompok eksperimen unggul di semua aspek pembelajaran kimia maritim. Peningkatan tertinggi terjadi pada aspek "Korosi dan Proteksi Logam" dengan selisih 14,37 poin, yang mengindikasikan bahwa visualisasi AR sangat efektif untuk memahami proses korosi yang sulit diamati secara langsung. Respon siswa yang sangat positif terhadap penerapan media pembelajaran AR (rata-rata 4,25 dari Skala 5) menunjukkan bahwa teknologi ini tidak hanya efektif secara akademis tetapi juga diterima dengan baik dari aspek pengalaman pengguna dan motivasi belajar. Disimpulkan penerapan media pembelajaran berbasis Augmented Reality memberikan pengaruh yang signifikan terhadap peningkatan hasil belajar kimia pelayaran.</p> Encis Indah Suryaningsih, Aprillina Aprillina Copyright (c) 2025 https://jurnal.unimar-amni.ac.id/index.php/JSTM/article/view/458 Mon, 08 Sep 2025 00:00:00 +0700