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All Journal VANOS Journal of Mechanical Engineering Education INVOTEK: Jurnal Inovasi Vokasional dan Teknologi Paedagoria : Jurnal Kajian, Penelitian dan Pengembangan Kependidikan MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering
Iffarial Nanda
Universitas Negeri Padang
Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Transportation Other

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The Influence of YouTube Learning Media with Observation Method and Self-Confidence on Learning Outcomes of Heavy Equipment Technology Wagino Wagino; Ambiyar Ambiyar; Nurhasan Syah; Suhendar Suhendar; Iffarial Nanda
VANOS Journal of Mechanical Engineering Education Vol 6, No 2 (2021)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/vanos.v6i2.12608

Abstract

This study aims to determine the effect of YouTube media with the observation method and self-confidence on learning outcomes of Heavy Equipment Technology. The population in this study were students in 2019 in the Automotive Engineering Department, Faculty of Engineering, Universitas Negeri Padang with a sample of 32 students in the experimental group and 32 students in the control group. Samples were taken by cluster sampling technique. Data were collected through validated tests. The data analysis technique used the two-way variance test (ANOVA) and Tukey test. Before testing the hypothesis, the normality test and homogeneity test were carried out first. The results of data analysis showed that YouTube learning media and confidence in learning outcomes in the Heavy Equipment Technology course obtained a higher interaction with the results of the analysis of variance for the calculated F value = 4.24> F table = 3.97 at a significant level = 0.05. Thus, YouTube learning accompanied by high self-confidence obtains better learning outcomes compared to learning the observation method.
PENGARUH MOTIVASI MENGAJAR DOSEN TERHADAP HASIL BELAJAR MAHASISWA PADA MATAKULIAH LISTRIK DAN ELEKTRONIKA OTOMOTIF Iffarial Nanda; Wakhinuddin Simatupang
Paedagoria : Jurnal Kajian, Penelitian dan Pengembangan Kependidikan Vol 11, No 1 (2020): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/paedagoria.v11i1.1828

Abstract

Abstrak: Berdasarkan observasi awal, hasil belajar mahasiswa Jurusan Teknik Otomotif pada mata kuliah Listrik dan Elektronika Otomotif belum memuaskan kemungkinan karena adanya factor yang mempengaruhi hasil belajar itu sendiri baik secara internal maupun eksternal dari mahasiswa. Tujuan penelitian ini untuk mengetahui pen motivasi mengajar dosen terhadap hasil belajar. Jenis penelitian yang digunakan ini adalah penelitian kuantitatif. Subjek yang digunakan adalah mahasiswa jurusan teknik Otomotif yang sedang mengambil mata kuliah Listrik dan Elektronika Otomotif. Teknis analisis data yang digunakan adalah teknis analisis data deskriptif yaitu dengan mendeskripsikan kevalidan, dan reabilitas angket untuk memastikan angket yang digunakan valid dan realiabel dan uji regresi linier ganda untuk melihat bagaimana perngaruh motivasi mengajar dosen terhadap hasil belajar. Hasil dari penelitian ini menunjukkan bahwa adanya pengaruh antara motivasi mengajar dosen terhadap hasil belajar yang ditunjukkan dengan hasil SPSS dari regresi linier ganda dengan nilai sig, 0,005<0,05. sehingga Ha diterima, Maka dapat disimpulkan bahwa pada penelitian ini subjek motivasi mengajar dosen mempengaruhi hasil belajar mahasiswa.Abstract: Based on preliminary observations, the learning outcomes of students of the Automotive Engineering Department in the Electrical and Electronics Electronics course have not been satisfactory possibly because of the factors that influence the learning outcomes themselves both internally and externally from students. The purpose of this study was to determine the motivation of teaching lecturers on learning outcomes. This type of research used is quantitative research. The subjects used were students majoring in Automotive engineering who were taking Electrical and Electronics Electronics courses. The data analysis technique used is descriptive data analysis technique, namely by describing the validity and reliability of the questionnaire to ensure the questionnaire used is valid and realiable and multiple linear regression tests to see how the teaching motivation influences lecturers' learning outcomes. The results of this study indicate that there is an influence between the teaching motivation of lecturers on learning outcomes as indicated by the SPSS results from multiple linear regression with a sig value of 0.005 <0.05. so Ha is accepted, then it can be concluded that in this study the subject of lecturer teaching motivation affects student learning outcomes.
Analysis of Mixing Used Oil with Solar As Fuel Against Smoke Thickness in Diesel Motors Iffarial Nanda; Martias Martias; Toto Sugiarto
MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering Vol 1 No 1 (2019): Motivection : Journal of Mechanical, Electrical and Industrial Engineering
Publisher : Indonesian Mechanical Electrical and Industrial Research Society (IMEIRS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (390.597 KB) | DOI: 10.46574/motivection.v1i1.5

Abstract

Effect of the precision of smoke of diesel motor vehicles by utilizing used oil mixed with diesel fuel. The purpose of this study is to know the mix up to what percentage of used oil that can be used as fuel to the precision of diesel motor fume in accordance with the limits of regulation of the Ministry of Environment No. 05 of 2016. For testing of Smoke thickness using gauge opacity smokemeter, used is used oil 5% mixed with solar 95%, used oil 10% mixed diesel 90%, used oil 15% mixed with diesel 85%, used oil 20% mixed 80% solar, used oil 40% mixed diesel 60%, oil used 60% mixed 40% solar, 80% used oil mixed with 20% diesel, and 100% used oil. at acceleration engine speed Acceleration is done three times on each sample and then compare for each samples tested. From result of research can be concluded that semekin big percentage of mixing of used oil hence influence to smoke thickness in Isuzu Panther diesel motor. The used oil mixture of 5% to 40% of the resulting smoke thickness is still within the threshold of the exhaust emissions in accordance with Regulation of the Ministry of Environment No. 5 of 2006 which is smoke thickness below 70%.
Meta-Analysis: The Effectiveness Of Project-Based Learning Model On Learning Outcomes Wagino Wagino; Ambiyar Ambiyar; Wakhinuddin S; Suhendar Suhendar; Iffarial Nanda
VANOS Journal of Mechanical Engineering Education Vol 7, No 1 (2022)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/vanos.v7i1.14205

Abstract

This consider points to examine the adequacy of the project-based learning show on learning results. This consider employments a meta-analysis strategy with auxiliary information sorts. The information were gotten within the frame of post test comes about for the control lessen and the exploratory class from inquire about articles employing a venture based learning show for learning results. A add up to of 27 investigate articles were dismembered and the information gotten were calculated utilizing the impact estimate (ES) equation. The calculation results show that the project-based learning show includes a moderate effect on learning results. Hence, the project-based learning show is successful and can be utilized within the learning handle.
Application of the Teaching Factory Model to the Learning Outcomes of Class XI Students in the Heavy Equipment Engineering Department Wagino Wagino; M Giatman; Nurhasan Syah; Iffarial Nanda
invotek Vol 22 No 2 (2022): INVOTEK: Jurnal Inovasi Vokasional dan Teknologi
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/invotek.v22i2.1021

Abstract

The dream of a 'link and match' between schools and industry to become a reality is a big target to be achieved by the government. For that we need the support of superior human resources (HR) so that development can run well. One of the concepts of the learning approach carried out by the Ministry of Education and Culture is for schools to produce superior human resources in accordance with the needs of the industrial world through the teaching factory (TEFA) program. Recent research has demonstrated an urgent need for future engineers. This research is a continuous experimental study for 2 semesters by applying it to all samples, to see if there is a significant effect on TEFA. Research that uses the Ex-Post Facto approach. The population in this study were students of the Heavy Equipment Engineering Department at SMK Negeri 1 Guguak. The sample is class XI students of the Heavy Equipment Engineering Department who have obtained the Teaching Factory Learning Model as many as 32 people who were selected using a non-probability technique, namely Purposive Sampling. The data analysis technique used is descriptive analysis. The result of t-test is smaller than t-table (-0.381 < 1.697). This shows that the negative effect of the application of (TEFA) on the Learning Outcomes of Class XI Students in Powertrain and Undercarriage subjects is not only insignificant or very small, it can even be said to have no effect.
Co-Authors Ambiyar, Ambiyar Martias Martias Simatupang, Wakhinuddin Toto Sugiarto Wagino Wakhinuddin S