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All Journal Tsaqofah: Jurnal Penelitian Guru Indonesia Al-DYAS : Jurnal Inovasi dan Pengabdian kepada Masyarakat Cakrawala: Jurnal Pengabdian Masyarakat Global Mars: Jurnal Teknik Mesin, Industri, Elektro dan Ilmu Komputer
Irzal Irzal
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Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Social Sciences Other

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Mata Kuliah Berbasis Pengabdian Kepada Masyarakat Kelurahan Klamalu Kabupaten Sorong (Tema Pelatihan Penerapan Bauran Pemasaran Keripik Keladi) Irzal Irzal; Kamarul Zaman; Muhammad Fachrud Ananda Khan; Nahdia Nurul Wahda; Riska Dewi Ningsih; Susetyowati Sofia; Agilistya Rahayu; Digor Mufti; Febry Jein Andjar
Cakrawala: Jurnal Pengabdian Masyarakat Global Vol. 2 No. 1 (2023): Cakrawala: Jurnal Pengabdian Masyarakat Global
Publisher : Universitas 45 Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (362.877 KB) | DOI: 10.30640/cakrawala.v2i1.625

Abstract

Potensi yang ada di Kota Sorong bahwa keripik yang biasanya yang dibuat oleh para pelaku UMKM menggunakan bahan dasar keladi bete. Metode mata kuliah berbasis pengabdian kepada masyarakat dengan pelatihan di lakukan melalui beberapa tahapan sebagai berikut: Observasi, Permohonanizin, Surat, Pelaksanaan Kegiatan, Persiapan Oleh Tim Pengusul, Penetapan Pelaksanaan, Terlaksanakan Kegiatan, Sasaran Memperoleh Pengetahuan dan Keterampilan Pemasaran, Evaluasi Pembimbang, Laporan akhir Pelaksanaan Kegiatan Pengabdian dapat diuraikan sebagai berikut:1. Memaparkan produk dalam usaha ide bisnis keripik keladi 2. Memaparkan harga kedalam produk keripik keladi 3. Memaparkan place atau tempat pemasaran keripik keladi 4. Memaparkan proses promosi pada produk keripik keladi 5. Memaparkan cara mendapatkan keuntungan melebihi target penjualan. 6. Memaparkan tentang hambatan bisnis keripik keladi.
Analisis Motivasi dan Lingkungan Keluarga terhadap Minat Melanjutkan Studi ke Perguruan Tinggi Siswa Berprestasi Kelas XI Teknik Pemesinan SMK Negeri 1 Padang Devidto Kurnia Putra; Irzal Irzal; Febri Prasetya
Mars: Jurnal Teknik Mesin, Industri, Elektro Dan Ilmu Komputer Vol. 3 No. 3 (2025): Juni: Mars: Jurnal Teknik Mesin, Industri, Elektro Dan Ilmu Komputer
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/mars.v3i3.941

Abstract

Interest is a feeling of preference and attraction toward something or an activity without being told, typically marked by enjoyment or attention focused on a particular object of interest. This study aims to determine the influence of motivation and family environment on the interest in pursuing higher education among high-achieving 11th-grade students in the Mechanical Engineering program at SMK Negeri 1 Padang. This research is a descriptive quantitative study using multiple linear regression methods. The population consisted of 30 high-achieving students ranked 1–15 from each class (XI TP A and XI TP B) at SMK Negeri 1 Padang. The entire population was used as the sample using the census method (saturated sampling). Data collection instruments included questionnaires using a Likert scale, which had been tested for validity and reliability. The study was conducted at SMK Negeri 1 Padang, with the research subjects being 11th-grade students in the even semester of the 2024/2025 academic year. The instrument used in this research was a questionnaire. Based on the research findings and data analysis, it can be concluded that motivation and family environment have a significant influence, both partially and simultaneously, on students’ interest in continuing their studies to higher education. The average score for motivation falls into the high category (72.86), the average for the family environment is in the moderate category (44.73), and the average for interest is in the high category (73.86). Together, the variables of motivation and family environment can explain a substantial portion of the variation in students’ interest in pursuing higher education.
Penerapan Metode Project Based Learning pada Mata Kuliah Teknologi Pengelasan Logam di Jurusan Teknik Mesin FT-UNP Husnul Fajri; Purwantono Purwantono; Irzal Irzal; Rizky Ema Wulansari
TSAQOFAH Vol 3 No 5 (2023): TSAQOFAH: Jurnal Penelitian Guru Indonesia
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/tsaqofah.v3i5.1747

Abstract

Learning as a learning process built by lecturers to develop creative thinking that can improve students' thinking skills. Project-based learning is a teaching and learning strategy that involves students to work on a project that is useful for solving community or environmental problems. The type of research used is research in the form of classroom action research. However, according to researchers, classroom teaching is not only in a room, but a group of students who are learning. This classroom action research can be done not only in the classroom, but anywhere, as long as there is a group of students who are learning. This study aims to see the results of the application of Project-based learning in Welding Technology Subjects with 29 students of the Department of Mechanical Engineering FT-UNP. The aspects seen in the observation results are visual, oral, listening, writing, monotoric, mental, emotional activities. Aspects seen in student learning outcomes include: project worksheets and assessment sheets. The results of the recapitulation of observation of activeness in Cycle I averaged 60.16% and the percentage of activeness in Cycle II averaged 80.56%. The overall average liveliness between cycles is 70.4% and learning outcomes are 79.65%. Based on the results of classroom action research that has been carried out in 2 (two) cycles in this study, it can be concluded that the application of the project-based learning model can improve learning activeness and learning outcomes of Welding Technology courses of Mechanical Engineering Department Students FT-UNP.
Pengaruh Sarana Prasarana Bengkel Las dan Motivasi Belajar Praktik terhadap Hasil Belajar Siswa pada Mata Pelajaran Shielded Metal Arc Welding (SMAW) Kelas XI Teknik Pengelasan SMK Negeri 1 Sumatera Barat Yeremia Owen Manik; Bulkia Rahim; Irzal Irzal; Eko Indrawan
TSAQOFAH Vol 5 No 3 (2025): TSAQOFAH: Jurnal Penelitian Guru Indonesia
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/tsaqofah.v5i3.5956

Abstract

This study is motivated by the crucial role of practical facilities and student learning motivation in supporting learning outcomes, particularly in SMAW welding practice instruction at vocational high schools. The objective of this research is to determine the influence of welding workshop facilities and practical learning motivation on the learning outcomes of Grade XI Welding Engineering students at SMK Negeri 1 West Sumatra. The study uses a quantitative method with a correlational approach, involving 25 students as the sample. Data were collected through questionnaires, documentation, and observation, and analyzed using simple and multiple linear regression. The results show that: (1) welding workshop facilities significantly affect student learning outcomes, with a t value of 2.762 and the regression equation Y = 57.235 + 0.328X₁; (2) practical learning motivation also significantly affects learning outcomes, with a t value of 3.095 and the regression equation Y = 55.981 + 0.338X₂; (3) simultaneously, both variables have a positive and significant effect on student learning outcomes, with a coefficient of determination R² = 0.315 and the regression equation Y = 52.831 + 0.812X₁ + 1.451X₂. These findings confirm that the availability of adequate practice facilities and high practical learning motivation together can improve student learning outcomes in SMAW welding subjects. The implication is that schools need to ensure the provision of appropriate practice facilities and foster student motivation through contextual and participatory learning strategies.
Pengaruh Fasilitas Peralatan Praktik terhadap Hasil Keterampilan Pengelasan Siswa Kelas XI Jurusan Teknik Pengelasan dan Fabrikasi Logam di SMK Negeri 2 Payakumbuh. Zikri Abdilah; Irzal Irzal; Wanda Afnison; Yogi Dian Alfana
TSAQOFAH Vol 6 No 3 (2026): TSAQOFAH: Jurnal Penelitian Guru Indonesia
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/tsaqofah.v6i3.9747

Abstract

Welding is one of the essential competencies that students in the Welding and Metal Fabrication Engineering Expertise Program must possess. However, the practical learning process still faces limitations in equipment facilities, both in terms of quantity and usability, requiring students to take turns using the equipment and making practice time less effective. This condition has the potential to affect students’ welding skill outcomes. This study aims to determine the effect of practical equipment facilities on the welding skill outcomes of Grade XI students in the Welding and Metal Fabrication Engineering Department at SMK Negeri 2 Payakumbuh. This study employed a quantitative approach with a correlational method. The research population included all Grade XI students in the Welding and Metal Fabrication Engineering Department of SMK Negeri 2 Payakumbuh, totaling 55 students. The sample was determined using the total sampling technique, so the entire population was used as the research sample. Data were collected through a questionnaire to measure practical equipment facilities and an assessment rubric to measure students’ welding skills. Data analysis included prerequisite analysis tests, namely normality, linearity, and homoscedasticity tests, as well as hypothesis testing using simple linear regression, the t-test, and the coefficient of determination (R²). The results show that practical equipment facilities do not have a significant effect on students’ welding skill outcomes, with a significance value of 0.318 > 0.05. The coefficient of determination (R²) value of 0.019 indicates that practical equipment facilities can explain only 1.9% of the variation in students’ welding skill outcomes, while 98.1% is influenced by other factors outside this study. In addition, the direction of the relationship obtained is negative and not significant, with a regression coefficient value of -0.187. The conclusion of this study emphasizes that practical equipment facilities are not the main factor determining students’ welding skills; rather, other factors play a greater role, such as interest, motivation, theoretical understanding, and the learning process. The implications of this study emphasize the importance of a more comprehensive evaluation of practical learning by considering students’ internal factors and the quality of the vocational learning process.
Hubungan Fasilitas Bengkel terhadap Hasil Belajar Teknik Pemesinan Bubut Muhammad Pandi Saputra; Budi Syahri; Irzal Irzal; Zainal Abadi
Al-DYAS Vol 3 No 1 (2024): Al-DYAS: Jurnal Inovasi dan Pengabdian kepada Masyarakat
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/aldyas.v3i1.2418

Abstract

This research focuses on investigating the relationship between workshop facilities and the learning outcomes of lathe machining techniques. The instruments used in this study include questionnaires, practical performance scores, and documentation. A quantitative research method with a descriptive correlational approach was employed. The study took place at SMK Negeri 1 Lintau Buo, with the research subjects being 11th-grade Mechanical Engineering students. The research was conducted in November, and the sample size was determined to be 54 students, divided into two classes: 28 students in class XI Mechanical Engineering 1 and 26 students in class XI Mechanical Engineering 2. The data analysis results indicate a significant and positive correlation between theoretical knowledge and practical outcomes, with a correlation coefficient of 0.625 and a significance value (2-tailed) of 0.000. Therefore, it can be concluded that there is a positive and significant relationship between workshop facilities and the learning outcomes of lathe machining techniques for 11th-grade students at SMK Negeri 1 Lintau Buo. This implies that the relationship between workshop facilities and the learning outcomes of lathe machining techniques falls into the strong category.
Analisis Risiko Keselamatan Kerja di Mesin Bubut Menggunakan Metode HIRARC Nurmahmudi Nurmahmudi; Rifelino Rifelino; Rahmat Aziz Nabawi; Irzal Irzal
Al-DYAS Vol 3 No 1 (2024): Al-DYAS: Jurnal Inovasi dan Pengabdian kepada Masyarakat
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/aldyas.v3i1.2428

Abstract

HIRARC is a series of processes to identify hazards, assess risks, and control risks in work activities. In the context of this research, the author analyzes the safety risks in the machining engineering workshop of SMK Negeri 1 Lembah Melintang using the HIRARC method. This method aims to prevent and reduce workplace accidents and control risks appropriately. This research is descriptive with a qualitative approach. Data sources include primary and secondary data. Data collection techniques involve field observations, interviews, and analysis of standard operating procedure documents in the machining engineering program of SMK Negeri 1 Lembah Melintang. The results show that the level of safety risk in the machining engineering workshop of SMK Negeri 1 Lembah Melintang is at a low level based on the HIRARC method. The risk analysis helps identify potential hazards, assess related risks, and design risk control measures to create a safer working environment.
Co-Authors Agilistya Rahayu Budi Syahri Bulkia Rahim Devidto Kurnia Putra Digor Mufti Eko Indrawan Febri Prasetya Febry Jein Andjar Husnul Fajri Kamarul Zaman Muhammad Fachrud Ananda Khan Muhammad Pandi Saputra Nahdia Nurul Wahda Nurmahmudi Nurmahmudi purwantono purwantono Rahmat Aziz Nabawi Rifelino Rifelino Riska Dewi Ningsih Rizky Ema Wulansari Susetyowati Sofia Wanda Afnison Yeremia Owen Manik Yogi Dian Alfana Zainal Abadi Zikri Abdilah