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All Journal Jurnal Ilmu Pendidikan Teknologi dan Kejuruan: Jurnal teknologi, Kejuruan dan Pengajarannya Jurnal Teknik Otomotif Kajian Keilmuan dan Pengajaran JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) JPP (Jurnal Pendidikan dan Pembelajaran) Indonesian Community Journal
Subandi, Mahfudi Sahly
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Agriculture, Biological Sciences & Forestry Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Public Health Social Sciences Other

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Journal : JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika)

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DIGITALIZATION OF AUTOMOTIVE AC PRACTICUM THROUGH AN INTERACTIVE EPUB-BASED E-JOBSHEET INTEGRATED WITH QR CODE Ratnawati, Dianna; Mindarta, Erwin Khomara; Wijaya, Robby; Subandi, Mahfudi Sahly
JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Vol 10, No 3 (2025)
Publisher : STKIP PGRI Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jipi.v10i3.9161

Abstract

Practical learning in vocational education serves as a key driving factor in supporting the achievement of core competencies for prospective graduates of automotive education programs to meet the competency demands of the automotive industry labor market. Particularly in the era of artificial intelligence, industrial demands have shifted towards high-level digital technology literacy. Therefore, practical learning tools such as jobsheets need to be developed in digital formats. This study aims to develop an interactive e-jobsheet based on ePub integrated with QR codes, designed for effective use in automotive air conditioning (AC) practicum learning for students. The research is categorized as Research and Development (RD), employing the ADDIE model stages of Analysis, Design, Development, Implementation, and Evaluation. The results of expert validation tests showed that the average media expert assessment of the ejobsheet was 96%, indicating it is highly feasible, while the average assessment from subject matter experts was 98%, also highly feasible. Furthermore, evaluation results revealed positive student responses, with an average assessment of the e-jobsheet content at 97% (highly feasible) and an average perception rating of the e-jobsheet media at 98% (highly feasible). Thus, it can be concluded that the ePub-based e-jobsheet integrated with QR codes is highly recommended as a teaching material to support practicum learning in automotive workshops and is relevant to the needs of the automotive industry, especially in fulfilling graduate competencies in the era of Industry 4.0. This e-jobsheet also demonstrates superiority in supporting self-directed digital learning compared to conventional jobsheets.
IMPLEMENTATION OF AREFI TO IMPROVE BASIC KNOWLEDGE OF EFI Komarudin, Komarudin; Widiyanti, Widiyanti; Subandi, Mahfudi Sahly; Ratnawati, Dianna; Ariyanto, Sudirman Rizki; Hidayat, Tiwit Nor; Chairuddin, Achmad; Permatahat, Risca Zahra
JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Vol 10, No 3 (2025)
Publisher : STKIP PGRI Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jipi.v10i3.8559

Abstract

Many students do not demonstrate optimal mastery because EFI mate-rial is considered complex and abstract, while conventional learning using engine stands has limited accessibility outside school hours. This innovation is designed to create an immersive learning experience fo-cused on reinforcing foundational knowledge regarding the identifica-tion of components, functions, and the operational flow of the EFI sys-tem. The study employs a quantitative method with a quasi-experimental design of the Non-equivalent Control Group Design type. The research sample consisted of 80 students in the 11th grade of Light Vehicle Engineering, divided into an experimental group and a control group. Data were collected through pre-tests and post-tests, then ana-lysed using ANOVA with a significance level of α=0.05. The results of the study indicate that the use of AREFI media has a significant posi-tive impact on student learning outcomes. There was an increase in the average score from 44.73 in the pre-test to 70.92 in the post-test. The ANOVA test results showed an F value of 90.217 with a significance level of 0.000 (p < 0.05), proving that the difference in learning out-comes between the two groups was caused by the use of the AREFI media. Therefore, it can be concluded that the AREFI learning media has proven to be effective as an innovative solution for visualizing abstract EFI concepts, enhancing interaction, and facilitating deep un-derstanding among vocational high school students.
Co-Authors Ahmadi, Riza Dwi Aman Santoso Andika Bagus Nur Rahma Putra, Andika Bagus Nur Rahma Anggara Sukma Ardiyanta Ariyanto, Sudirman Rizki Azizatuz Zahro Cahyani, Ika Shinta Chairuddin, Achmad Cholida, Diana Dianna Ratnawati Dwi Agus Sudjimat Eddy Sutadji Fadhilah, Municha Zainul Fikri, Muhamad Diaul Firmansyah, Narendra Ghifari, Mathori Abdullah Al Guncahyono, Titis Arif Dwi Hardar, Bramasta Zeinnedin Hidayat, Tiwit Nor Ikhsan, Muhammad Anas Nurul Imam Sudjono Ismunandar, Ummar Juliyadi, Ihsan Bayu Komarudin Komarudin Krisna Bayu, Krisna Laksono, Bastian Dwi Maftuchin Romlie Mahendra, Erlangga Rachma Maliku, Rusfian Mawangi, Puteri Ardista Nursisda Mindarta, Erwin Khomara Negara, Nur Alamsyah Surya Nurianto, Septa Eka Nurul Ulfatin Pangestu, Satria Partono Partono Permatahat, Risca Zahra Prasetya, Deni Bagus Putra, Andika Bagus Rochmawati, Rochmawati Saputra, Bakhtiar Ganda Saputra, Bima Afif Bagas Syamsul Hadi Syarif Suhartadi Syifaudin, Mochammad Teguh Kurniawan Ulfatin, Nurul Rahma Widiyanti Widiyanti, Widiyanti Wijaya, Robby Wijaya, Wahyu Adi Yoto Yoto, Yoto