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Efektivitas Modul Praktik Augmented Reality dalam Meningkatkan Keterampilan Assembly Rangkaian Kontrol pada Siswa SMK Ismail Aqsha
JANAH: Jurnal Pendidikan dan Pengajaran Vol. 2 No. 2 (2025): November 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) "AMANAH"

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.66371/janah.v2i2.60

Abstract

Penelitian ini bertujuan untuk mengetahui efektivitas modul praktik berbasis Augmented Reality (AR) dalam meningkatkan keterampilan perakitan rangkaian kontrol pada siswa kelas XI Program Keahlian Teknik Instalasi Tenaga Listrik SMK Negeri 5 Makassar. Penelitian menggunakan metode quasi eksperimen dengan desain pretest-posttest control group design. Populasi penelitian adalah seluruh siswa kelas XI yang berjumlah 76 orang, dengan sampel sebanyak 36 siswa yang dibagi menjadi dua kelompok, yaitu 18 siswa kelompok eksperimen yang menggunakan modul AR dan 18 siswa kelompok kontrol yang menggunakan modul cetak konvensional. Instrumen penelitian meliputi tes praktik keterampilan perakitan rangkaian kontrol, lembar observasi, serta angket respon siswa. Hasil penelitian menunjukkan bahwa kelompok eksperimen mengalami peningkatan keterampilan yang lebih signifikan dibandingkan kelompok kontrol. Rata-rata skor posttest kelompok eksperimen mencapai 84,39, sedangkan kelompok kontrol hanya 75,61. Hasil perhitungan N-Gain kelompok eksperimen adalah 0,58 (kategori sedang–tinggi), sedangkan kelompok kontrol 0,35 (kategori sedang). Uji t independen menunjukkan perbedaan signifikan antara kedua kelompok dengan nilai signifikansi 0,004 < 0,05. Selain itu, angket respon siswa memperlihatkan apresiasi positif terhadap modul AR dengan rata-rata respon sebesar 88,9%. Temuan ini membuktikan bahwa modul AR mampu meningkatkan keterampilan praktik, memotivasi siswa, serta menghadirkan pengalaman belajar yang lebih interaktif.
Implementasi Report Analysis of Preventive Maintenaince (RAOPM) Pada Laboratorium Teknik Mesin Universitas Negeri Makassar Achmad Romadin; Nurlela Nurlela; Nur Faudah; Ismail Aqsha
Jurnal Vokasi Mekanika (VoMek) Vol 6 No 4 (2024): Jurnal Vokasi Mekanika
Publisher : Unversitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/vomek.v6i4.801

Abstract

The Industrial Revolution has had an impact on the world of vocational education. Practical learning is the main characteristic in answering the challenges of the industrial world. Equipment used in the practicum must have excellent perfomace to be operated. One of the strategies in maintaining equipment in prime condition is the application of the Report Analysis Preventive Maintenance (RAOPM) application. This study aims to monitor the activities of the use of equipment in the laboratory, in order to determine the downtime of the machine. This research uses development research. The results showed that RAOPM in the Makassar State University laboratory has had a tremendous impact on the operational aspects of the laboratory. The implementation of RAOPM from the usage rate indicator, has an average value of 4.21 in the “Very Good” category with a percentage of 52.2%. In terms of maintenance efficiency, it also has a positive impact on knowing machine downtime which can be monitored in real-time. Then the implementation of RAOPM in the laboratory provides various benefits, ranging from increased maintenance efficiency with a predictive approach to better resource management through structured scheduling. RAOPM transforms maintenance from reactive to proactive, lowering breakdown frequency, downtime, and operational costs. In addition, RAOPM improved staff competencies through technology and maintenance management training, fostered a sense of responsibility, and supported the university's sustainability goals by optimizing energy efficiency. Although challenges such as resource limitations and technology adaptation remain, the benefits of RAOPM in improving the university's performance, academic quality, reputation are significant.