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Desain Modul Mata Kuliah Alat Berat dan PTM pada Program Studi Pendidikan Teknik Bangunan Universitas Negeri Makassar Natsir, Taufiq; R, Dhiya Aziizah Alya; Junaedy R, Mohammad; Ishak; Iriandy
Jurnal Pendidikan Teknik Sipil dan Arsitektur Vol. 2 No. 2 (2025): Volume 2 Issue 2 Februari 2025
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini bertujuan untuk mengembangkan dan mengevaluasi modul pembelajaran untuk mata kuliah Alat Berat dan PTM pada Program Studi Pendidikan Teknik Bangunan, Universitas Negeri Makassar. Model pengembangan yang digunakan adalah ADDIE, yang mencakup tahap analisis, desain, pengembangan, implementasi, dan evaluasi. Subjek penelitian terdiri dari dosen sebagai validator ahli materi dan media, serta mahasiswa angkatan 2020 dan 2021. Hasil penelitian menunjukkan bahwa proses penyusunan modul mengikuti tahapan dalam model ADDIE secara sistematis. Validasi yang dilakukan oleh ahli materi dan media mengindikasikan bahwa modul yang dikembangkan telah memenuhi standar validitas dan kelayakan untuk digunakan dalam pembelajaran. Respon mahasiswa terhadap modul ini juga sangat positif, berdasarkan hasil angket yang diberikan kepada 40 mahasiswa, yang menunjukkan bahwa modul ini masuk dalam kategori sangat layak digunakan dalam proses perkuliahan.
Implementation of Interactive Video Content H5P to Increase Student Activeness in Receiving Praktik Plumbing Material Iriandy; Bahar, Ayu Saputri; Andi Khaerun Niza; Fitry Purnamasari; Andi Muh Akbar Saputra
Information Technology Education Journal Vol. 4, No. 1, February (2025)
Publisher : Jurusan Teknik Informatika dan Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/intec.v4i2.7794

Abstract

This study aims to improve student activeness and understanding in learning praktik plumbing through the application of interactive learning videos based on LUMI H5P. The method used is ADDIE model-based development which includes the stages of analysis, design, development, implementation, and evaluation. The interactive video was developed to support independent learning by inserting evaluation questions in the video material. The results show that the use of interactive content based on H5P can increase student learning motivation, accelerate task completion, and facilitate the evaluation process with automatic feedback. The implementation of this technology is also able to overcome the limitations of static document-based learning. In conclusion, the use of LUMI H5P in learning praktik plumbing significantly improves student engagement and understanding, and promotes more flexible and effective learning. It is recommended that the use of H5P interactive content be integrated more widely in various practical courses to support the quality of digital learning.
Pemanfaatan Limbah Ampas Kopi Menjadi Sabun Batang Bernilai Jual Bahar, Ayu Saputri; Iriandy; Fitry Purnamasari; Andi Khaerun Niza; Ridwan, Wardimansyah
Vokatek : Jurnal Pengabdian Masyarakat Volume 3: Issue 1 (Februari 2025)
Publisher : Sakura Digital Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61255/vokatekjpm.v3i1.610

Abstract

Isu pengelolaan limbah ampas kopi pada usaha kopi keliling menjadi perhatian penting seiring meningkatnya konsumsi kopi masyarakat urban. Kegiatan pengabdian ini bertujuan untuk meningkatkan kesadaran dan keterampilan pelaku usaha kopi keliling dalam mengolah limbah ampas kopi menjadi sabun batang bernilai jual yang melibatkan pelaku usaha dan karyawan kopi keliling bernama “Kopi Cuss” yang beroperasi secara mobile di wilayah Kota Makassar. Metode yang digunakan adalah partisipatif-edukatif melalui pelatihan langsung, praktik dan diskusi pengembangan produk lanjutan. Kegiatan dimulai dari identifikasi masalah mitra, pemetaan potensi limbah, pelatihan pembuatan sabun, hingga evaluasi hasil pelatihan. Hasil menunjukkan adanya peningkatan pengetahuan, keterampilan, dan perubahan pandangan mitra terhadap limbah sebagai peluang usaha. Sabun yang dihasilkan dinilai layak secara teknis dan memiliki potensi pasar sebagai suvenir usaha. Kegiatan ini memperkuat penerapan prinsip ekonomi sirkular dan green entrepreneurship di sektor mikro.
Evaluasi Performa Lapisan AC-BC Akibat Eksposur tanpa Penutupan AC-WC Hasrul, Reza; Saraswati, Rizki Ayu; Rahman, Mohammad Junaedy; Yusuf , Furqan Ali; Haedar, Ahmad Wahidiyat; Iriandy; Mahmuda, Ali Fauzi
Jurnal Teknik Sipil MACCA Vol. 10 No. 1 (2025): Jurnal Teknik Sipil MACCA (FEBRUARI 2025)
Publisher : Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/3mknrq51

Abstract

This study evaluates the impact of exposure on the Asphalt Concrete – Binder Course (AC-BC) layer without the Asphalt Concrete – Wearing Course (AC-WC) overlay over two years on its mechanical properties and density. Exposure to traffic loads and environmental conditions, such as UV radiation, rainfall, and temperature fluctuations, potentially causes significant degradation. Samples were tested using the Marshall method to analyze stability, flow, air voids, VMA, VFB, and Marshall Quotient, with field data compared to initial laboratory data before. The results indicate a reduction in relative density from 98% to 92–94%, as well as changes in aggregate gradation, particularly in the medium and coarse fractions. Stability was recorded at 3709.99 kg, significantly exceeding the minimum specification of 800 kg, but the flow of 5.77 mm exceeded the 2–4 mm specification range, suggesting a higher tendency for plastic deformation. This study emphasizes the importance of promptly covering the AC-BC with AC-WC to prevent further degradation. Recommendations include the application of a seal coat as a temporary mitigation measure. These findings offer strategic insights for more efficient and durable road infrastructure planning. 
Determinants of Solar Photovoltaic Adoption among Mobile Micro Enterprises: A Technology Acceptance Model Approach Iriandy; Haedar, Ahmad Wahidiyat; Nurul Aliah; Ayu Saputri Bahar
Information Technology Education Journal Vol. 4, No. 3, August (2025)
Publisher : Jurusan Teknik Informatika dan Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/intec.v4i3.10258

Abstract

This study investigates the determinants influencing the adoption of solar photovoltaic (PV) systems among mobile micro-enterprises in Makassar, Indonesia. Drawing upon the Technology Acceptance Model (TAM) extended with two contextual constructs Energy Needs and Ease & Support the research employs a quantitative cross-sectional design involving 30 mobile coffee vendors. Reliability and regression analyses confirm the model’s robustness, indicating that Perceived Usefulness, Technology Acceptance, and Energy Needs significantly predict the intention to adopt PV systems, while Ease & Support shows no significant effect. The study extends the application of TAM to the informal micro-enterprise context, which has rarely been explored in renewable energy adoption research. Findings highlight that perceived economic benefits and energy necessity outweigh technical convenience in shaping adoption behavior. This suggests that micro-entrepreneurs’ motivation is primarily driven by practicality and efficiency rather than ease of use. The results provide policy insights for promoting inclusive green transitions through targeted micro-financing, technical training, and supportive urban regulations for small mobile vendors. Overall, this pilot investigation offers a validated framework for future empirical studies on renewable energy adoption within developing-country micro-enterprise sectors.