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Innovation of Learning Media: Developing a Car Air Conditioning Trainer to Improve Student Performance in Vocational Physics and Engineering Afriwandi; Maksum, Hasan; Rifdarmon; Indrawan, Eko
Jurnal Penelitian Pendidikan IPA Vol 11 No 10 (2025): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i10.12423

Abstract

This study aims to develop a mobile air conditioning (AC) trainer as an innovative learning medium to enhance students’ understanding, interest, and performance in automotive AC systems. The research adopted the Research and Development (R&D) approach using the 4D model, which consists of the Define, Design, Develop, and Disseminate stages. Validation was conducted by media and material experts, yielding Aiken’s V coefficients of 0.93 and 0.96, respectively, categorized as “Valid.” The practicality test involving teachers and students obtained mean scores of 94.20% and 96.24%, categorized as “Highly Practical.” The effectiveness of the developed trainer was evaluated through pretest and posttest data, resulting in an N-Gain score of 0.69, which indicates a “High” level of improvement. These findings demonstrate that the developed AC trainer is valid, practical, and effective as instructional media in vocational education, particularly in enhancing students’ academic achievement in automotive air conditioning systems.
WORKSHOP TEKNOLOGI 3D PRINTING BAGI GURU KEJURUAN DI SMK NEGERI 1 BATIPUH Rifelino, Rifelino; Indrawan, Eko; Abadi, Zainal
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 5, No 4 (2022): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v5i4.1560-1566

Abstract

Additive Manufacturing adalah salah satu teknologi yang sedang berkembang untuk membuat produk-produk prototipe dengan memanfaatkan badan aditif tertentu. Fused Deposition Modelling merupakan jenis mesin 3D printing yang populer dengan menggunakan filamen PLA (polylactid acid) atau ABS (acrylonitrile butadiene styrene) sebagai bahan tambahan untuk membuat objek dalam bentuk 3 dimensi. Teknologi ini sangat berguna dalam membuat media pembelajaran purwarupa bagi siswa di sekolah kejuruan. Workshop pengenalan teknologi ini serta prosedur operasionalnya diperkenalkan kepada bagi guru-guru kejuruan di SMK Negeri 1 Batipuh, Kabupaten Tanah Datar, Sumatera Barat. Tahapan dimulai dengan desain objek 3 dimensi menggunakan aplikasi CAD (Computer Aided Design), selanjutnya pengaturan parameter cetak pada perangkat lunak slicer CURA dan finalisasi proses cetak pada mesin 3D printing. Hasil cetak berupa prototype kombinasi roda gigi dan objek label nama sekolah dihasilkan pada sesi akhir pelatihan. Dengan prosedur yang tepat dan kombinasi kreatifitas desain objek, alat ini mampu memberikan alternatif solusi dalam menciptakan media-media pembelajaran purwarupa bagi guru dan siswa di sekolah.
Contribution of Learning Motivation and Learning Attitude to Student Learning Outcomes in Digital Simulation Courses Mulya Melda; Hasan Maksum; Eko Indrawan; Dori Yuvenda
EDUTEC : Journal of Education And Technology Vol. 4 No. 2 (2021): March 2021
Publisher : STAI Miftahul Ula Nganjuk

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/edu.v4i3.190

Abstract

The background of this research is the low value of students in digital simulation courses of Informatics Engineering education and Computer Education FKIP UBH. Based on the data of the last three years, that the value of students under 70 reached 50%. The purpose of this study is to find out how much contribution: (1) motivation to learn on student learning outcomes in digital simulation courses ptik study program FKIP UBH Padang City, (2) attitude of learning to the results of learning in digital simulation courses ptik study program FKIP UBH Padang City, and (3) learning motivation and attitude of learning together to the results of learning students in the course Digital Simulation study program PTIK FKIP UBH Padang City. This research is quantitative research with correlational type. The research population was 39 students. The sampling technique uses the Total Samplingtechnique, which means that the sample has the same number as the population. Data on learning motivation and learning attitudes were obtained through questionnaires using the Likertscale, while data on student learning outcomes in Digital Simulation courses were obtained from the final score of the even semester of FY 2019/2020. The data in the analysis uses statistical methods with the help of SPSS software version 17. The results of the data analysis showed that (1) there was a positive and significant relationship of learning motivation to student learning outcomes with a correlation coefficient of 0.531, thus contributing 28.20%. (2) Then, there is a positive and significant relationship between the attitude of learning towards student learning outcomes with a correlation coefficient of 0.559, thus contributing 31.25%. (3) Furthermore, there is a positive and significant relationship between learning motivation and learning attitudes together with student learning outcomes with a correlation coefficient of 0.657 thus contributing 43.16%. This proves that learning motivation and learning attitudes contribute strongly in improving student learning outcomes in the Digital Simulation course of PTIK FKIP UBH study program in Padang City.
Co-Authors - Primawati A.A. Ketut Agung Cahyawan W Abd Aziz Abdul Aziz Abdul Aziz Afriwandi Agung Agung Ahmad Firdaus Ahzaliza, Dian Alexsandra, Alexsandra Andre Kurniawan Andre Kurniawan Anggi Anggi Aprilla Fortuna Arafat, Andril Arwizet Arwizet, Arwizet Bayu Fornandes Budi Syahri Bulkia Rahim Cici Andriani Daffa Raihan Senthot Dedy Irfan Defra Yones Delima Yanti Sari Dino Ardianto Dori Yuvenda Eko Kurnia Saputra Elfi Tasrif Enggian Lubis Ericka Putra Evandel, Kervan Fauzan . Fauzan Fauzan Febri Prasetya Fenandes, Yose Fiki Efendi Fikri, Ikhsanul Firdaus, Afzanul Firmanto, Aldi Fitra Adhitya Fuadi, Muhammad Azis Galib Afdi, Alham Giatman, M Gifan Ainul Mukhrim Hafifurrezy, M. Hasan Maksum Hendri Nurdin Hendriani, Rita Hendriani Husnul Fiqri Ibnu Abid Al Rasyid Ikhsan Dani Nugraha Ilham Ilham Ilham Rinaldo Putra Indra Mandala Putra Irzal, Irzal Islamimahdi Islamimahdi Jasman Jasman Jasman Jasman Jasman Jhoni Andrianto Junil Adri Juri, Arfin Kassymova, Gulzhaina Kuralbayevna Khairul Andrivo Koto, Rahmat Desman Laksono Trisnantoro Makobul Pasaribu Mardi, Feldia Mayuliardi, Mayuliardi Muhammad Elfin Muhammad Iqbal Tawakal Muhammad Iqbal Tawakal Mulianti Mulya Melda Mulyanto Mulyanto Muzaki, Saepul Nabawi, Rahmat Azis Nabila Tasrif Nelvi Erizon Nofri Helmi Nofri Helmi Novajri, Kardimen Nur Ichsan Abdillah Nurdin Hendri Pratama, Raymon Pratama, Yuhanda Dicky Primawati , Primawati Primawati Primawati Primawati Primawati, Primawati Purwanto, Wawan Purwantono Purwantono purwantono purwantono Putra, Alan Putra, Robby Eliga Putra, Setrihan Putra, Syafriade Rahmadiawan, Dieter Rahmadona, Tiwi Rahman Febrio Rahman Hasyim Rahmat Hidayat Rajul Halim Perdana Ismet Randi Purnama Putra Ratna Yulia Refdinal Refdinal Refelino, Refelino Remon Lapisa Rifdarmon Rifelino Rifelino Rizky Ema Wulansari Rizky Ema Wulansari Rodesri Mulyadi Savitri, Wici Aan Setia, Putri Bunga Shi, Shih-Chen Steven Thomas Anggriyanto Syahril Syahril Tasrif , Nabila Tiwi Rahmadona Venny Ventriolla Vikri Resvi Pratama Wagino Wakhinuddin Wakhinuddin, Wakhinuddin Wanda Afnison Wulansari, Rizky Ema Yoga Amanda Putra Yoga Volanda Saputra Yoga Zulnanda Yolli Fernanda Yose Fenandes Yufrizal A Yufrizal Yufrizal Yufrizal Yufrizal Yufrizal Yufrizal, Yufrizal Zainal Abadi Zhuang, Wei-Ting