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Perancangan Video Pembelajaran Mata Kuliah Teknologi Pengkondisian Udara Rahmat Hades, Danmi; Andrizal; Yulia Basri, Irma; Muslim
JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia Vol. 2 No. 4 (2024): JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtpvi.v2i4.206

Abstract

Keterbatasan jumlah dan kualitas media pembelajaran dalam pendidikan menghambat pemahaman siswa terhadap materi yang diajarkan. Penelitian ini bertujuan untuk mengembangkan sebuah video pembelajaran yang dapat mendukung pendidik dalam proses pembelajaran. Metode penelitian yang digunakan adalah research and development (R&D), dengan partisipasi ahli materi, ahli media, dan mahasiswa yang mengambil matakuliah teknologi pengkondisian udara di Universitas Negeri Padang dengan jumlah 75 mahasiswa. Instrumen penelitian ini mencakup penggunaan kuisioner atau angket yang diisi oleh para ahli untuk mengevaluasi validitas media yang dikembangkan, serta oleh mahasiswa untuk menilai praktikalitasnya. Analisis data dilakukan dengan metode analisis deskriptif, dan respons dari peserta dikonversi menjadi nilai berdasarkan skala Likert. Hasil evaluasi menunjukkan bahwa media yang dikembangkan masuk dalam kategori valid dan praktis, sehingga dapat efektif digunakan dalam pembelajaran di dalam atau di luar kelas oleh individu. The limited number and quality of learning media in education hinders students' understanding of the material being taught. This research aims to develop a learning video that can support educators in the learning process. The research method used was research and development (R&D), with the participation of material experts, media experts, and 75 students taking air conditioning technology courses at Padang State University. This research instrument includes the use of questionnaires filled out by experts to convey the validity of the media being developed, as well as by students to assess its practicality. Data analysis was carried out using descriptive analysis methods, and responses from participants were converted into scores based on a Likert scale. The evaluation results show that the media developed is in the valid and practical category, so that it can be effectively used in learning inside or outside the classroom by individuals.  
Analisis Penggunaan Roller Rocker Arm (RRA) Terhadap Getaran (Vibrasi), Kebisingan (Noice) dan Temperature Oli Mesin Pada Sepeda Motor 4 TAK Romansyah Nusi Putra; Sugiarto, Toto; Muslim; Hidayat, Nuzul
JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia Vol. 2 No. 4 (2024): JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtpvi.v2i4.210

Abstract

Getaran mesin yang berlebihan dapat mengganggu kenyamanan dalam berkendaraan, getaran tinggi menimbulkan kebisingan yang dapat mengganggu pendengaran ketika berkendaran. Adapun tujuan penelitian ini untuk mengetahui dan menganalisis penggunaan roller rocker arm terhadap getaran, kebisingan dan temperature oli mesin pada sepeda motor 4 TAK. Jenis penelitian ini adalah kuantitatif dengan menggunakan metode eksperimen. Objek yang digunakan sepeda motor tiger revo 200 cc, instrumen yang digunakan yaitu vibration meter, sound level meter thermocouple. Untuk mendapatkan kesimpulan dari hasil pengujian penelitian ini mengunakan rumus statistik mean dan persentase. Setelah dilakukan perhitungan dari data yang di peroleh dapat di simpulkan terdapat penurunan getaran sebesar 4.21%, 12.85%, 5.58%, 11.58%. Kebisingan sebesar -0.63%, 0.11%, 0.90%, 1,55% dan temperature oli mesin sebesar 1.35 %, 1.43 %, 2.76 %, 13.67 %. Excessive engine vibration can interfere with driving comfort, high vibrations cause noise which can interfere with hearing when driving. The aim of this research is to determine and analyze the use of roller rocker arms on vibration, noise and engine oil temperature on 4-STRIKE motorbikes. This type of research is quantitative using experimental methods. The object used is a 200 cc Tiger Revo motorbike, the instruments used are vibration meter, sound level meter thermocouple. To obtain conclusions from the test results, this research uses statistical formulas for mean and percentage. After carrying out calculations from the data obtained, it can be concluded that there is a reduction in vibrations of 4.21%, 12.85%, 5.58%, 11.58%. Noise is -0.63%, 0.11%, 0.90%, 1.55% and engine oil temperature is 1.35%, 1.43%, 2.76%, 13.67%.
The Impact of Problem-Based Learning on Learning Outcomes Using the Effect Size Calculator for T-Test Muslim; Ambiyar; Wakhinuddin; Usmeldi; Arif, Ahmad
Indonesian Journal of Educational Research and Review Vol. 6 No. 3: October 2023
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/ijerr.v6i3.59293

Abstract

Various kinds of research that has been conducted on the effect of problem-based learning on learning outcomes have varied and sometimes conflicting outputs, so it is necessary to carry out a meta-analysis. This article presents a meta-analysis regarding the impact of problem-based learning in improving student learning outcomes. This type of research is based on the source of meta-analysis in the form of experimental or quasi-experimental and observational research with a quantitative approach. Data analysis was seen from the effect size using a calculator for t-test. The subjects in the research are studies that are collected in the form of articles related to the purpose of the research. The results of the analysis of 26 article sources, obtained an average effect size of around 0.79 in the medium category. Problem-based learning is indeed effective in improving student learning outcomes. The implication of doing meta-analysis is to be able to find out more accurately about problem-based learning approaches that are effective in improving student learning outcomes as well as useful information for policy makers in the field of education.
Analisis Kelayakan Peralatan Sarana dan Prasarana pada Mata Pelajaran Pemeliharaan Chasis dan Sistem Pemindahan Tenaga di SMK Negeri 1 Padang Maiputra, Fikli Restu; Muslim, Muslim; Fernandez, Donny; Hidayat, Nuzul; Efrizal, Yondri
MSI Transaction on Education Vol 5 No 2 (2024): MSI Transaction on Education
Publisher : Minangkabau Scholar Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46574/mted.v5i2.145

Abstract

Meskipun terdapat kekurangan seperti ketersediaan meja dan kursi yang kurang memadai, serta kerusakan pada beberapa media pendidikan, secara keseluruhan, fasilitas tersebut masih memenuhi standar yang ditetapkan. Penelitian ini bertujuan untuk mengevaluasi kondisi sarana dan prasarana praktik pemeliharaan chasis dan sistem pemindahan tenaga di SMK Negeri 1 Padang. Penelitian ini didesain dengan memakai metode deskriptif. Objek penelitian ini merupakan alat serta bahan praktik mata pelajaran praktik pemeliharaan chasis dan sistem pemindahan tenaga jurusan teknik kendaraan ringan teknik otomotif. Analisis uji kelayakan mencapai sekitar skor 77% pada taraf sangat layak serta sarana mencapai skor 89% pada prasarana dengan taraf sangat layak. Temuan ini menunjukkan dukungan yang baik untuk proses pembelajaran. Prasarana praktik cukup memadai, meskipun perlu peningkatan. Meskipun jarang dilakukan, pengadaan peralatan dan material dilakukan setiap tahun. Despite shortcomings such as inadequate availability of tables and chairs, as well as damage to some educational media, overall, the facilities still meet the established standards. This study aims to evaluate the condition of facilities and infrastructure chassis maintenance practices and power transfer systems at SMK Negeri 1 Padang. This study was designed using a descriptive method. The object of this research is tools and practical materials for chassis maintenance practice subjects and power transfer systems majoring in light vehicle engineering, automotive engineering. The feasibility test analysis achieved around a score of 77% at a very feasible level and the facilities achieved a score of 89% on infrastructure with a very decent level. These findings show good support for the learning process. The practical infrastructure is adequate, although it needs improvement. Although rarely carried out, the procurement of equipment and materials is carried out annually.
Development of Smart Simulator for Electronic Fuel Injection (EFI) fuel system based on Quick Response Code (QR Code) for Learning Media Hidayat, Nuzul; Wakhinuddin, Wakhinuddin; Lapisa, Remon; Milana, Milana; Muslin, Muslim; Sardi, Juli; Wirdianto, Eri
JOIV : International Journal on Informatics Visualization Vol 8, No 3 (2024)
Publisher : Society of Visual Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62527/joiv.8.3.2209

Abstract

This research aims to develop learning media in the form of an intelligent fuel system simulator, namely electronic fuel injection (EFI) on motorbikes, which focuses on developing the addition of Quick Response (QR) codes as additional information from the simulator, which is connected to video on the YouTube platform. With the help of the QR code, it is scanned using a smartphone so that the QR code can be connected directly to YouTube, providing additional information about the Smart simulator EFI system on motorbikes. This research was carried out by applying the Research and Development method and following the Plomp model, which consists of the following stages: (1) preliminary investigation, (2) designing and making a prototype, and (3) assessment. The existing simulator was developed by adding a QR code, and the QR code will be connected to videos that have been uploaded on the YouTube platform. QR codes are created using the online QR code generator platform. Assessment of the smart simulator is carried out through a questionnaire filled out by media experts and subject experts, as well as through observation sheets during smart simulator testing. The research results are a smart simulator product for EFI fuel on motorbikes equipped with a QR code. Evaluation by media and material experts shows that the smart simulator is declared valid. Meanwhile, the results of observations during product testing show that the smart simulator can describe the characteristics of the EFI fuel system on a motorbike according to the actual situation.
Analisis Kesesuaian Sarana dan Prasarana Praktikum Kompetensi Keahlian Teknik Bodi Kendaraan Ringan di SMK N 2 Payakumbuh Ahda, Mukhtarihil; Rifdarmon; Martias; Muslim
JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia Vol. 3 No. 1 (2025): JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtpvi.v3i1.252

Abstract

Dalam pelaksanaan praktikum, sarana dan prasarana memiliki peran yang penting. Diperlukan pengelolaan serta kepatuhan terhadap Standar Nasional. Tujuan dari riset ini, untuk mengevaluasi cara pengelolaan dan tingkat kecocokan fasilitas praktik TBKR di SMK N 2 Payakumbuh. Jenis kajiannya deskriptif dengan pendekatan kualitatif di mana Guru Produktif, Kepala Bengkel TBKR, Kaprog, Wakil Sarpras dan Kepala Sekolah sebagai subjek. Sedangkan objeknya yaitu fasilitas praktik Teknik Bodi Kendaraan Ringan. Tingkat kesesuaian prasarana hasil penelitian adalah sebesar 73%, sedangkan untuk sarana adalah sebesar 29%. Prasarana terbagi menjadi bagian perabot (32%), peralatan (24%), media pendidikan (12,5%), dan perlengkapan lainnya (33%). Sebanyak 51% dari keseluruhan fasilitas di bengkel TBKR memenuhi syarat dan cukup sesuai. In the implementation of practicum, facilities and infrastructure have an important role. Required to manage and comply with National Standards. The goal of the riset, Evaluate the management method and the level of suitability of the Light Vehicle Body Engineering practicum facility at SMK N 2 Payakumbuh. The type of study is descriptive with a qualitative approach in which Productive Teachers, Head of TBKR Workshop, Head of Workshop, Head of Infrastructure, Deputy Sarpras and Principal are the subjects. Meanwhile, the object is the Light Vehicle Body Engineering practicum facility. The level of infrastructure suitability of the research results is 73%, while for facilities it is 29%. Infrastructure is divided into furniture (32%), equipment (24%), educational media (12.5%), and other equipment (33%). As many as 51% of the total facilities at TBKR workshops meet the requirements and are quite suitable.
Kontribusi Pengalaman Belajar Dan Motivasi Belajar Pada Mata Pelajaran PKK Terhadap Minat Berwirausaha Siswa Di SMKN 1 Bukittinggi Setiadi, Deni; Milana; Maksum, Hasan; Muslim
JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia Vol. 3 No. 1 (2025): JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtpvi.v3i1.270

Abstract

Sekolah Menengah kejuruan (SMK) dalam menghasilkan tamatan yang memiliki kompetensi eksklusif, berupaya untuk mendidik tamatannya menggunakan pengetahuan dan keterampilan yang diperlukan untuk menjadi wirausahawan. Penelitian ini dilakukan bertujuan mengetahui kontribusi   pengalaman belajar dan motivasi belajar pada mata pelajaran PKK terhadap minat berwirausaha siswa di SMKN 1 Bukittinggi. Penelitian deskriptif dengan jenis korelasional serta survei. Subjek penelitian ini merupakan siswa kelas XI teknik otomotif SMKN 1 Bukitinggi dan populasi sebanyak 90 orang, menggunakan rumus slovin didapatkan sampel sebanyak 48 orang. Penelitian ini mengunakan kuesioner dalam bentuk Gform. Teknik analisis yang digunakan yakni uji regresi linear sederhana, uji regresi linear berganda, uji T, uji F, koefisien determinasi serta uji multikolinearitas. Kesimpulan dari penelitian ini adalah adanya dampak positif serta signifikan antara pengalaman belajar serta motivasi belajar terhadap minat berwirausaha siswa kelas XI Jurusan Teknik otomotif SMKN 1 Bukittinggi. Vocational High Schools (SMK) in producing graduates who have exclusive competencies, strive to educate their graduates using the knowledge and skills needed to become entrepreneurs. This study was conducted to determine the contribution of learning experiences and learning motivation in PKK subjects to students' entrepreneurial interests at SMKN 1 Bukittinggi. Descriptive research with correlational and survey types. The subjects of this study were class XI automotive engineering students of SMKN 1 Bukitinggi and a population of 90 people, using the slovin formula, a sample of 48 people was obtained. This study used a questionnaire in the form of Gform. The analysis techniques used were simple linear regression tests, multiple linear regression tests, T tests, F tests, coefficients of determination and multicollinearity tests. The conclusion of this study is that there is a positive and significant impact between learning experiences and learning motivation on the entrepreneurial interests of class XI students of the Automotive Engineering Department of SMKN 1 Bukittinggi.
Evaluation of the practicality of project-based learning implementation plan in light vehicle engine maintenance using ADDIE approach Muslim, Muslim; Kuo, Hsu-Chan; Setiawan, Dedi; Fernandez, Donny; Putra, Rido; Derisman, Aken; Zikri, Zikri
Jurnal Inovasi Teknologi Pendidikan Vol 11, No 4 (2024): December
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jitp.v11i4.71122

Abstract

Light vehicle engine maintenance is an important subject in automotive vocational education. However, several problems need to be overcome, such as the lack of student involvement in learning, which creates a gap between theoretical and practical learning. To overcome this problem, a project-based learning implementation plan (LIP) was developed which has been proposed as an approach capable of integrating theory and practice, as well as increasing student involvement in learning. This research aims to evaluate the practicality of product development in the form of a project-based LIP on light vehicle engine maintenance. This study uses an RD approach as well as the ADDIE model procedure. The subjects in this study were 5 experts who came from productive teachers. The instruments used are interview sheets for observation activities and instruments in the form of response questionnaires to obtain product practicality data. The analysis technique at the practicality criteria level uses a practicality value formula in percentage form. The research results have found that the practicality of the product implementation plan for project-based learning in light vehicle engine maintenance learning is based on teacher responses which have been analyzed so that it is stated in the convenient category. This study concludes that the project-based lesson plan developed has high practicality in learning light vehicle engine maintenance. Further research can test the effectiveness of project-based learning implementation plans on a larger scale by involving more students and educational institutions and integrating modern technologies such as augmented reality or virtual reality into the learning implementation plans.
Modifikasi Transmisi Otomatis Jenis Continuously Variable Transmission (CVT) pada Sepeda Motor Mio Listrik Aken Derisman; Muhammad Ridha Fauzi; Denur Denur; Zikri Zikri; Muslim Muslim
JURNAL SURYA TEKNIKA Vol. 11 No. 2 (2024): JURNAL SURYA TEKNIKA
Publisher : Fakultas Teknik UMRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/jst.v11i2.8429

Abstract

This study focuses on the modification of the Continuously Variable Transmission (CVT) system on the Mio electric motorcycle. The modification process begins with changing the angle of the front pulley and changing the working system of the rear pulley, this modification significantly improves the performance of the electric motorcycle. Tests show that the standard CVT produces a maximum torque of 7.17 Nm at 1867 RPM and a peak power of 1.9 HP at 1903 RPM. Then the modified CVT with a front pulley tilt of 13.5 ° reaches a maximum torque of 10.57 Nm at 1842 RPM and a peak power of 2.8 HP at 1949 RPM, while the fixed pulley configuration produces the highest torque of 17.19 Nm at 1487 RPM and a peak power of 3.9 HP at 1851 RPM. These results show the potential of modifying the automatic transmission system to increase torque and power as well as increase acceleration and efficiency in electric vehicles.