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All Journal JTEV (Jurnal Teknik Elektro dan Vokasional Teknika JUPITER (Jurnal Pendidikan Teknik Elektro) JOIV : International Journal on Informatics Visualization ARSY : Jurnal Aplikasi Riset kepada Masyarakat JPTE: Jurnal Pendidikan Teknik Elektro JTEIN: Jurnal Teknik Elektro Indonesia Journal of Electrical Vocational Education (JEVE)
Elfizon Elfizon
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Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering Social Sciences Other

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Efektivitas Penerapan Jobsheet pada Mata Pelajaran Instalasi Motor Listrik di Sekolah Menengah Kejuruan Joyo, Aldo Sastro Hamid; Elfizon, Elfizon
Jurnal Pendidikan Teknik Elektro Vol 6 No 1 (2025): Jurnal Pendidikan Teknik Elektro
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jpte.v6i1.554

Abstract

This study aims to analyze the effectiveness of using Jobsheets in learning the practice of Electric Motor Installation (IML) at SMK N 1 Pariaman. The results of the observation show that the implementation of the Electric Motor Installation practice has not been effective a[1]s evidenced by the lack of group discussion initiatives and students' understanding of the stages of implementing the practice is still lacking. This study uses an experimental research type with a One Group Pretest Posttest design. The subjects in the study were 32 class XI TITL students at SMK N 1 Pariaman in the 2024 academic year. Pretest and Posttest data collection used a performance assessment rubric used by teachers at SMK N 1 Pariaman. The analysis techniques used in this study are classical completeness and effect size. Based on the results of the research conducted, it can be concluded that the use of Jobsheets is very effective in class XI TITL 1 SMK N 1 Pariaman. This can be seen from the calculation of Cohen's effect size analysis showing a large category and the calculation of skill completeness indicating very effective criteria. The application of Jobsheets has a significant impact on improving student learning outcomes because it can increase students' creativity, insight and enthusiasm for learning.
Penerapan Model Collaborative Problem Solving untuk Meningkatkan Kemampuan Pemecahan Masalah Peserta Didik Alfarisi, Alfath; Elfizon, Elfizon
Jurnal Pendidikan Teknik Elektro Vol 5 No 1 (2024): Jurnal Pendidikan Teknik Elektro
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jpte.v5i1.388

Abstract

This study was conducted to increase students problem-solving abilities by implementing the collaborative problem-solving model. This study uses quantitative methods in the form of a pre-experimental design with a one-group pretest-posttest design. The population of this study was class X students majoring in Electrical Power Installation Engineering SMK Dhuafa Padang. The sample for this study was students of class X TITL B SMK Dhuafa Padang. This study uses an instrument in the form of written essay test questions which are arranged based on the material and learning objectives to be achieved following the curriculum. In this study instrument testing was carried out to determine the validity and reliability of the questions. The data analysis technique used is the N-Gain test. Based on the results of the research and discussion that has been carried out it shows that the average posttest score obtained is greater than the average score obtained in the pretest and the N-Gain test score is 0,59 which is in the medium category. So it can be concluded that the application of the collaborative problem-solving model can improve students problem solving abilities.
Optimizing Digital Marketing to Increase the Competitiveness of Small and Medium Enterprises Yulastri, Asmar; Ganefri, Ganefri; Elfizon, Elfizon; Ferdian, Feri; Fiandra, Yudha
JTEV (Jurnal Teknik Elektro dan Vokasional) Vol 11, No 1 (2025): JTEV (Jurnal Teknik Elektro dan Vokasional)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtev.v11i1.135843

Abstract

This study aims to optimize digital marketing strategies to enhance the competitiveness of Small and Medium Enterprises (SMEs) in Balai Kaliki Tourism Village, Payakumbuh City, West Sumatra. The research is grounded in the crucial role of SMEs in driving local economic development while facing challenges related to limited digital literacy and market access. The study employed Participatory Action Research (PAR), engaging 10 SMEs as both research participants and co-researchers through the stages of problem identification, planning, action, and reflection. The findings indicate that the implementation of social media-based digital marketing, branding, and e-commerce integration significantly improved SMEs’ online visibility, customer engagement, and sales performance, with average sales growth exceeding 40%. Furthermore, SME owners’ confidence and practical skills in managing digital marketing activities increased substantially, from an average of 25–30% before the intervention to over 85% afterwards. The contribution of this study to the field of education lies in strengthening participatory and practice-based learning models, which not only transfer knowledge but also build sustainable digital entrepreneurship capacity. These results highlight the importance of collaborative approaches in entrepreneurship education to reinforce SME competitiveness in the digital transformation era.
Implementasi Teknologi Tepat Guna Oven Produksi Pinang Untuk Meningkatkan Efisiensi Dan Kesejahteraan Masyarakat Koto Gaek Guguak, Solok Muskhir, Mukhlidi; Sari, Fenti Amelia; Islami, Syaiful; Usri, Hafiz; Elfizon, Elfizon; Taali, Taali; Effendi, Hansi
ARSY : Jurnal Aplikasi Riset kepada Masyarakat Vol. 6 No. 3 (2025): ARSY : Jurnal Aplikasi Riset kepada Masyarakat
Publisher : Lembaga Riset dan Inovasi Al-Matani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55583/arsy.v6i3.1668

Abstract

Kegiatan pengabdian kepada masyarakat ini dilaksanakan di Nagari Koto Gaek Guguak, Kabupaten Solok, yang merupakan salah satu sentra penghasil pinang iris. Permasalahan utama yang dihadapi masyarakat adalah proses pengeringan pinang yang masih tradisional dan bergantung pada cuaca, sehingga menurunkan efisiensi, kualitas, dan nilai jual produk. Untuk mengatasi hal tersebut, tim pengabdian memperkenalkan dan menerapkan inovasi teknologi tepat guna berupa oven produksi pinang iris berbahan aluminium dengan sistem pemanas blower. Oven ini dirancang agar mampu menjaga suhu stabil antara 60–70°C, mempercepat proses pengeringan, serta menghasilkan pinang dengan warna dan aroma yang tetap alami. Kegiatan dilakukan melalui pendekatan partisipatif, meliputi observasi awal, perancangan alat, sosialisasi, serta pelatihan teknis pengoperasian dan perawatan oven. Hasil kegiatan menunjukkan peningkatan signifikan dalam efisiensi waktu pengeringan—dari 5–7 hari menjadi hanya 1–2 hari—dan kenaikan harga jual pinang dipasar lokal. Selain meningkatkan pendapatan masyarakat, teknologi ini juga membantu mengurangi penggunaan kayu bakar dan pencemaran udara, sehingga mendukung pencapaian Tujuan Pembangunan Berkelanjutan (SDGs), terutama SDG 8 (pekerjaan layak dan pertumbuhan ekonomi), SDG 9 (industri, inovasi, dan infrastruktur), dan SDG 13 (penanganan perubahan iklim).
Implementasi Model Guided Discovery Learning dalam Mata Pelajaran Dasar Ketenagalistrikan Yusra, Afdal; Elfizon, Elfizon
Jurnal Pendidikan Teknik Elektro Vol 7 No 1 (2026): Jurnal Pendidikan Teknik Elektro
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jpte.v7i1.700

Abstract

This study investigates the effectiveness of implementing the Guided Discovery Learning model in improving student learning achievements within the Fundamentals of Electrical Power course for tenth-grade learners specializing in Electrical Power Installation at a vocational high school in Padang, Indonesia. The research adopts a quantitative methodology featuring a one-group pretest-posttest design, where participants engaged with a validated multiple-choice assessment tool confirmed reliable via product-moment correlation and internal consistency checks. Descriptive statistics, normalized gain calculations, the Wilcoxon signed-rank test, and effect size analysis were applied to evaluate improvements. Findings reveal a marked enhancement in post-intervention scores compared to initial assessments, with normalized gains predominantly falling into moderate categories, alongside a subset achieving higher levels and a smaller portion showing lower progress. The Wilcoxon test indicates statistically significant differences between pre- and post-scores, while the effect size points to a substantial influence. These results affirm that Guided Discovery Learning effectively bolsters conceptual understanding of electrical principles, fosters active engagement, reduces learning disparities among vocational students, and promotes a more equitable classroom dynamic. Consequently, this student-centered approach is recommended as a viable alternative to traditional teacher-led methods in vocational settings, particularly for technical subjects like electrical fundamentals, to better align education with industry demands and enhance practical problem-solving skills.
Efektivitas Project based Learning pada Mata Kuliah Praktek Instalasi Listrik Industri Candra, Oriza; Elfizon, Elfizon; Islami, Syaiful
JUPITER (JURNAL PENDIDIKAN TEKNIK ELEKTRO) Vol. 4 No. 2 (2019)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (454.545 KB) | DOI: 10.25273/jupiter.v4i2.5163

Abstract

Penelitian ini bertujuan untuk mengetahui efektifitas penerapan pembelajaran berbasis proyek (Project Based Learning) pada Mata Kuliah Praktek Instalasi Listrik Industri di Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang. Jenis Penelitian ini adalah Quasy Experimental, subyek penelitian adalah mahasiswa Prodi Teknik Elektro Industri (D4) Jurusan Teknik Elektro FT UNP Tahun Masuk 2013. Dimana terdiri dari 2 Grup Praktek yang masing-masing berjumlah 16 orang. Instrumen yang digunakan adalah langkah dalam kinerja dan hasil produk. Hasil yang diperoleh nilai rata-rata kinerja 82,3, sedangkan pada hasil penilaian produk diperoleh nilai rata-rata 88,75. Dari pencapaian hasil pembelajaran mahasiswa dengan penerapan pembelajaran berbasis proyek dalam kategori tinggi (45%), dan sangat tinggi (55%), Sehingga disimpulkan penerapan pembelajaran berbasis proyek (Project Based Learning) efektif untuk meningkatkan hasil belajar mahasiswa.
Dimensi Budaya Nasional dan Kewirausahaan dalam Era Digital: Meta-Analisis Kuantitatif Berbasis Hofstede dan Analisis Moderator pada Niat serta Aktivitas Hirval, Hirval; Ganefri, Ganefri; Elfizon, Elfizon
TEKNIKA Vol. 20 No. 2 (2026): Teknika Mei 2026 (In Progress)
Publisher : Politeknik Negeri Sriwijaya

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

Abstract

Penelitian ini melakukan meta-analisis kuantitatif untuk mensintesis bukti empiris mengenai hubungan antara dimensi budaya nasional (kerangka Hofstede) dan kewirausahaan pada berbagai konteks. Novelty penelitian ini terletak pada pengujian pengaruh tahap kewirausahaan (niat vs aktivitas aktual) dan konteks pembangunan ekonomi sebagai moderator utama, serta pemeriksaan robustness untuk menilai stabilitas estimasi efek. Berdasarkan kerangka budaya Hofstede dan integrasi data dari 68 studi berbasis jurnal bereview (142 ukuran efek; N≈215.000), analisis menunjukkan bahwa individualisme memberikan pengaruh positif terkuat terhadap kewirausahaan (r = 0,24, p < 0,001), sedangkan uncertainty avoidance (r = –0,18) dan power distance (r = –0,21) menunjukkan hubungan negatif yang signifikan (p < 0,001). Analisis moderator mengungkap bahwa pengaruh budaya lebih kuat pada negara maju dan pada tingkat niat berwirausaha dibandingkan aktivitas kewirausahaan aktual. Uji robustness menunjukkan bias publikasi minimal (Egger’s p = 0,18; fail-safe N > 4.500). Temuan ini mengonsolidasikan literatur yang terfragmentasi, menjelaskan inkonsistensi hasil penelitian terdahulu, serta menegaskan sifat kontekstual pengaruh budaya terhadap outcome kewirausahaan. Implikasi praktisnya relevan bagi perancang kebijakan, pendidik, dan wirausaha internasional untuk menyesuaikan strategi pengembangan kewirausahaan dengan profil budaya nasional. Kata kunci—dimensi budaya, kewirausahaan, meta-analisis, kewirausahaan lintas budaya, budaya nasional
Efektivitas Model Cooperative Learning Tipe Jigsaw Pada Mata Pelajaran Dasar-dasar Ketenagalistrikan Di SMK Negeri 2 Sungai Penuh Saputra, M Najmi; Elfizon, Elfizon
Journal of Electrical Vocational Education Vol. 1 No. 1 (2025): Juni Issue
Publisher : Departement of Electrical Engineering Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/hz0grd42

Abstract

This study aims to examine the impact of implementing the Cooperative Learning model of the Jigsaw type on the learning outcomes of Grade X TITL 1 students in the subject Productive Basics of Electrical Power at SMK Negeri 2 Sungai Penuh. To improve student learning outcomes, a learning model that aligns with the learning objectives and characteristics is required, as the learning model greatly influences student achievement. The research method used is a pre-experimental design with a one-group pre-test and post-test model. The subjects of this study were Grade X TITL 1 students of SMK Negeri 2 Sungai Penuh for the 2024/2025 academic year. This study compares the initial scores obtained from the pre-test with the final scores obtained after the implementation of the Cooperative Learning Jigsaw model. The instruments used in this study were pre-test and post-test questions. The results show an improvement in student learning outcomes, indicated by an increase in the average student score from 53.68 to 85.84. This is supported by an Effect Size of 2.58, which falls into the "Large" category. Therefore, the implementation of the Cooperative Learning Jigsaw model in the Productive Basics of Electrical Power subject for Grade X TITL 1 at SMK Negeri 2 Sungai Penuh can improve student learning outcomes. This is evident from the students’ scores, which increased from below the Learning Objective Achievement Criteria (pre-test) to meeting the criteria (post-test).
Penerapan Model Pembelajaran Project Based Learning Berbantuan Prototipe Untuk Meningkatkan Keterampilan Praktik Siswa Pada Mata Pelajaran Instalasi Penerangan Listrik Di Smk Negeri 2 Mandau Daniel Santoso Simanjuntak, Daniel Santoso Simanjuntak; Santoso Simanjuntak, Daniel; Elfizon, Elfizon
Journal of Electrical Vocational Education Vol. 1 No. 1 (2025): Juni Issue
Publisher : Departement of Electrical Engineering Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jeve.v1i1.19

Abstract

Penelitian ini bertujuan untuk mengidentifikasi pengaruh penerapan model pembelajaran Project-Based Learning (PjBL) dengan bantuan prototipe terhadap peningkatan keterampilan praktik peserta didik pada mata pelajaran instalasi penerangan listrik kelas XI TKL di SMK Negeri 2 Mandau. Penelitian ini mengintegrasikan teori pembelajaran dengan penerapan praktis melalui proyek instalasi rumah mini. Metode penelitian yang digunakan adalah quasi-experimental dengan desain one-shot case study. Subjek penelitian melibatkan 37 orang peserta didik kelas XI TKL SMK Negeri 2 Mandau pada tahun ajaran 2024/2025. Metode penelitian ini tidak menggunakan kelompok pembanding karena hanya terdapat satu kelompok atau satu unit analisis yang diteliti. Pengumpulan data dilakukan setelah peristiwa atau tindakan tertentu dilakukan. Berdasarkan hasil penelitian yang telah dilakukan, diperoleh peningkatan rata-rata nilai peserta didik. Penerapan model pembelajaran berbasis proyek dengan bantuan prototipe terbukti dapat meningkatkan nilai keterampilan praktik peserta didik. Hal ini terlihat dari daftar nilai sebelum dan sesudah penggunaan prototipe. Dengan meningkatnya keterampilan, khususnya dalam bidang instalasi, peserta didik diharapkan mampu melakukan pekerjaan instalasi listrik di rumah secara mandiri apabila diperlukan
Implem Model Problem Based Learning Pada Mata Pelajaran Dasar-Dasar Teknik Ketenagalistrikan Kelas X Di SMK Negeri 3 Pariaman Vivi Anggelia, Vivi Anggelia; Anggelia, Vivi; Elfizon, Elfizon
Journal of Electrical Vocational Education Vol. 1 No. 1 (2025): Juni Issue
Publisher : Departement of Electrical Engineering Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jeve.v1i1.20

Abstract

Abstract— The learning outcomes of grade X TPTU B students at SMK Negeri 3 Pariaman in the subject of Electrical Engineering Fundamentals show that more than 18 out of a total of 30 students obtained scores below the Minimum Passing Criteria (KKM). One of the factors suspected to be the cause of the low learning outcomes is the teacher-centered learning model, which tends to make students passive in the learning process. Based on this condition, improvement efforts need to be made through the implementation of the Problem-Based Learning (PBL) model to determine its impact on students' cognitive competencies.This study is an experimental research using a one-group pretest-posttest design. The research subjects were 30 students from class X TPTU B at SMK Negeri 3 Pariaman. To determine the effect of the implemented learning model, a pretest was first administered to measure students' initial abilities. Subsequently, after implementing the Problem-Based Learning model, a posttest was conducted to assess improvements in students' learning outcomes. The pretest and posttest data were then analyzed using classical completion tests and N Gain calculations. The results of the study showed that students' scores after the implementation of the Problem-Based Learning model were higher than their scores before the implementation of the Problem-Based Learning model. The results of the classical completion tests and effect size calculations indicated that the implementation of the Problem-Based Learning model could improve students' learning outcomes.  
Co-Authors Alfarisi, Alfath Alferinanda, Yuda Anggelia, Vivi Aprian, Muhammad Rozi Dwi Asmar Yulastri Candra, Oriza Citra Dewi Daniel Santoso Simanjuntak, Daniel Santoso Simanjuntak Donni, Saputra Fathyyah Maulidea, Fathyyah Feri Ferdian Fiandra, Yudha Ganefri . Hambali Hambali Hamd, Walillaahil Hansi Effendi Hirval, Hirval Ida Ayu Putu Sri Widnyani Irnayanti, Rini Joyo, Aldo Sastro Hamid Maulidea, Fathyyah Muhammad Rozi Dwi Aprian, Muhammad Rozi Dwi Aprian Muskhir, Mukhlidi Naufal, Muhammad Rajhiv Pebri, Rahmatul Pratami, Viona Amaliah Santoso Simanjuntak, Daniel Saputra, M Najmi Sari, Fenti Amelia Syah, S Nurhilma Syaiful Islami Taali, Taali Usmeldi Usmeldi Usri, Hafiz Vivi Anggelia, Vivi Anggelia yusra, afdal