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All Journal Jurnal Penelitian Saintek JIPTEK : Jurnal Ilmiah Pendidikan Teknik dan Kejuruan Jurnal Teknik ITS Jurnal Bahan Alam Terbarukan Jurnal Pendidikan Teknik Mesin Lembaran Ilmu Kependidikan Rekayasa: Jurnal Penerapan Teknologi dan Pembelajaran Sainteknol : Jurnal Sains dan Teknologi Automotive Science and Education Journal Journal of Mechanical Engineering Learning REiD (Research and Evaluation in Education) Jurnal Pengabdian Magister Pendidikan IPA Jurnal Teknik Mesin Indonesia Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Inovasi Pembelajaran Karakter Journal of Vocational and Career Education Jurnal Pendidikan Vokasi Otomotif Dedikasi: Jurnal Pengabdian kepada Masyarakat JURNAL REKAYASA KIMIA & LINGKUNGAN Jurnal MEKOM: Media Komunikasi Pendidikan Kejuruan Jurnal Penelitian Pendidikan Journal of Vocational and Career Education Journal of Mechanical Engineering Learning Jurnal Pendidikan Teknik Mesin Automotive Science and Education Journal
Dwi Widjanarko
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Aerospace Engineering Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Health Professions Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Public Health Social Sciences Transportation Other

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Development of interactive learning media using smart apps creator on electrical system of light vehicles in vocational high schools Al Farouqi, Sofyan; Hadromi; Widjanarko, Dwi
JMEL : Journal of Mechanical Engineering Learning Vol. 14 No. 2 (2025): December (In Progress)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jmel.v14.i2.31176

Abstract

This study aims to develop and evaluate the feasibility and effectiveness of interactive learning media based on Smart Apps Creator (SAC) for the topic of lighting and signaling systems in light vehicles, intended for Grade XI students of the Light Vehicle Engineering Program at SMK Negeri 2 Salatiga. The background of this research stems from low student achievement and the limited use of engaging instructional media at SMK N 2 Salatiga, which has resulted in students having difficulty understanding the electrical system material. This study employed a Research and Development (R&D) method using the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The developed media underwent validation by subject matter experts and media experts, receiving "highly feasible" ratings with feasibility percentages of 90.25% from the media expert and 88% from the subject matter expert. The effectiveness was tested through pretest and posttest evaluations analyzed using the N-Gain test. The N-Gain score from 34 students yielded an average of 0.324, which falls into the "moderate" category. It can thus be concluded that the learning media based on Smart Apps Creator provided to students is moderately effective in improving their learning outcomes.
PENERAPAN MULTIMEDIA PEMBELAJARAN MATERI CONTINUOUSLY VARIABLE TRANSMISSION (CVT) SEPEDA MOTOR TERHADAP PENINGKATAN HASIL BELAJAR SISWA DI SMK Eldiana, Ii; Widjanarko, Dwi
Automotive Science and Education Journal Vol. 14 No. 1 (2025): Automotive Science and Education Journal
Publisher : Universitas Negeri Semarang

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Abstract

The The purpose of this study was to determine the feasibility of interactive multimedia learning media, to test the improvement of student learning outcomes in the continuously variable transmission (CVT) material after using interactive multimedia learning media compared to ppt teaching media that displays text and images and printed books. This study was conducted using an experimental method with a pretest - posttest control group design with a population of 58 students consisting of 28 students in the experimental class and 28 students in the control class. Data analysis will use descriptive analysis, T Test and Improvement Test. The results of this study indicate that learning media in the form of learning multimedia is feasible to use with a very feasible category. The results of the posttest test showed that t count was greater than t table or 6,314> 1,673 and the sig value (2 tailed) 0.00 was smaller than 0.05 or 0.0 <0.05, so the use of interactive multimedia learning media can improve student learning outcomes. The increase in learning outcomes in the experimental class was categorized as high with a percentage of 54.46%, while in the control class it was 36.36% with a sufficient category. So it can be concluded that learning media in the form of interactive multimedia is able to improve student learning outcomes on the continuously variable transmission (CVT) material for motorbikes compared to PPT teaching media that displays text and images and printed books.
RANCANG BANGUN ALAT PERAGA HIDROLIK EXCAVATOR UNTUK MATA KULIAH HIDROLIK DAN PENUMATIK Doni Yudi Irawan; Dwi Widjanarko
Automotive Science and Education Journal Vol. 14 No. 2 (2025): Automotive Science and Education Journal
Publisher : Universitas Negeri Semarang

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Abstract

Penelitian ini bertujuan mengatasi permasalahan kurangnya alat peraga praktis untuk menjelaskan sistem hidrolik pada excavator. Selama ini, alat peraga yang tersedia cenderung besar dan sulit dibawa ke dalam kelas, menyulitkan mahasiswa memahami materi perkuliahan. Untuk itu, penelitian ini berfokus pada perancangan dan pengembangan alat peraga hidrolik excavator yang ringkas dan mudah dibawa. Metode yang digunakan adalah Research and Development (R&D), dengan mengadopsi model pengembangan dari Sugiyono. Proses penelitian mencakup beberapa tahapan, mulai dari identifikasi masalah, pengumpulan data, perancangan, pembuatan produk, uji coba, hingga revisi, sampai akhirnya dihasilkan produk yang optimal. Alat peraga ini dirancang menggunakan bahan dasar kayu dan memanfaatkan komponen pneumatik sebagai substitusi komponen hidrolik. Pemilihan komponen pneumatik ini didasarkan pada ukurannya yang lebih ringkas dan fungsinya yang mirip, sehingga sangat ideal untuk digunakan dalam skala pembelajaran di kelas. Setelah selesai dibuat, alat peraga ini diuji kelayakannya oleh para ahli. Hasil penilaian dari tiga ahli media menunjukkan skor rata-rata 80,83%, yang mengategorikannya sebagai "layak" untuk digunakan dalam proses pembelajaran. Selain itu, materi pendukung yang menyertai alat peraga juga dinilai oleh dua ahli materi dan memperoleh skor rata-rata 83,75%, yang juga menunjukkan bahwa materi tersebut layak untuk digunakan dalam perkuliahan. Kesimpulannya, penelitian ini berhasil mengembangkan alat peraga hidrolik excavator yang efektif dan praktis sebagai media pembelajaran.
Co-Authors - Abdurrahman  - Basyirun - Khusen  - Pramono  - Rusiyanto  - Wahyudi  Abdurahman Abdurrahman Abdurrahman Abdurrahman Abdurrahman Abdurrahman , - Ade Novi Nurul Ihsani Adhi Kusumastuti Adi Nova Trisetiyanto Ahmad Afwan Fathoni Ahmad Ihwan Akbar, Muhammad Hafizt Al Farouqi, Sofyan Ali Djamhuri Alvin Maulana Al Bahri Andi Irawan Andyka Rahmawan, Andyka Ardhiyanto Rizaldi Ardita, Ardita Ari Dwi Nur Indriawan Musyono Ashroful In&#039;am Bambang Haryadi Basyirun , Basyirun Budiman, Febrian Arif Bunyamin Bunyamin Catur Rini Widyastuti, Catur Rini Chikam, David Badi’ul Childa Kumala Azzahri, Childa Kumala Cholifah, Ayu Danang Wahyu Pratama, Danang Wahyu Dewi Kartikasari Doni Yudi Irawan Dwi Rahmad Setiyono Dzikie Agung Prasetyo, Dzikie Agung Edy Ismail Eko Budi Utomo Eldiana, Ii Faizal Fakhri, Faizal Fathoni, Ahmad Afwan Fathu Rahman  Wahid Fauzi, Yoyon Febrianti, Alfira Dwi Hadromi Hadromi - Hadromi Hadromi Handri Rama Pradani Hanna Lestari Hariyahya Arfidiansyah, Hariyahya Heri Yudiono Herman Dwi Surjono Herminarto Sofyan Hidayat, Hanif I Made Sudana Irene Nindita Pradnya J, Kuswidyaningrum N. Karend, Khanza Azizah Abas Khabiburrahman, Khabiburrahman Khabiburrahman, Khabiburrahman Khumaedi, Muhammad Khumaedi Khusaeni, Khusaeni Khusen , - Kresnadi, Muh. Elvio Putra Lestari, Iga Mawarni Ayu Maria, Yesicha mashudi, ali Mashudi, Ali Moch. Taufiq Ichsan Mohamad Aji, Mohamad Monelis Widyatama, Monelis Mudinillah, Adam Muhamad Sa’dullah, Muhamad Muhammad Ikhwan Rifqi Muhammad Khumaedi Mushthofaina Al Akhyar, Zidane Mu’daim, Syarifah Nadya Alfa Cahaya Imani Novia Restu Windayani, Novia Restu Nur Fitriyanto, Joko Nur Qudus Oddie Febriyono, Oddie Oktora, Hendriana Pramono Pramono Pramono , - Putri, Firta Firdauzia Rakim, Rakim Ratna Dewi Kusumaningtyas Ratna Wardani Rini Kusumawardani, Rini Rodia Syamwil rohayati rohayati Rosyid, Arif Rusiyanto , - Samsudi . Samsudin Anis Saptariana - Saratri Wilonoyudho SATRIA, ANAS Setiyono, Dwi Rahmad Sigit Bayu Aji Soesanto Soesanto Sonika Maulana Sri Endah Wahyuningsih Sucihatiningsih DWP Sudarman Sudarman Sudiyono Sugiyono . Sukoco, Imam Sunarto Sunarto Supraptono Supraptono Supraptono, Supraptono Supraptono, Supraptono Tahroni Tahroni, Tahroni Taka, Buyung Iman Utomo, Eko Budi Valentinus Arsfendi Fernando Wahid, Fathu Rahman  Wahyudi Wahyudi Wahyudi Wahyudi Wahyudi , - Widi Widayat Widiastuti, C. Tri Widyastuti, Ratna Tri Winarno Dwi Rahardjo Winarno Dwi Rahardjo, Winarno Dwi Wirawan, Mohammad Arif Yanto, Muhammad Arrry Yeri Sutopo Zulaekah, Dewi