Article Per Year (5 Year)
p-Index From 2020 - 2025
1.152
P-Index
This Author published in this journals
All Journal VANOS Journal of Mechanical Engineering Education INVOTEK: Jurnal Inovasi Vokasional dan Teknologi Paedagoria : Jurnal Kajian, Penelitian dan Pengembangan Kependidikan Ensiklopedia of Journal MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering Ranah Research : Journal of Multidisciplinary Research and Development
Nanda, Iffarial
Universitas Negeri Padang
Arts Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Transportation Other

Published : 7 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 7 Documents
Search

 1 
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.
THE EFFECT OF PROBLEM BASED LEARNING MODEL IN 2013 CURRICULUM ON LEARNING OUTCOMES AND SKILLS IN VOCATIONAL EDUCATION Wagino Wagino; Nizwardi Jalinus; Rijal Abdullah; Ridwan Ridwan; Iffarial Nanda; Hariyadi Hariyadi
Ensiklopedia of Journal Vol 4, No 3 (2022): Vol 4 No. 3 Edisi 1 April 2022
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (184.896 KB) | DOI: 10.33559/eoj.v4i3.913

Abstract

This study aims to determine the effect of the problem based learning model on learning outcomes and skills in Motorcycle Engineering courses for D3 Automotive Engineering students, Faculty of Engineering, Padang State University. The research method used is an experiment with a modified pretest-posttest group research design. The sampling technique used is cluster random sampling, with Group 1 as the experimental class and Group 2 as the control class. The analytical technique used is the average difference test, analysis of the influence between variables, and determination of the coefficient of determination. The results of the study obtained that the average learning outcomes and motorcycle engineering skills in the experimental class was 89.56 while the control class was 81.54. The analysis of the influence between variables resulted in a biserial coefficient of 0.59 for learning outcomes and 0.44 for Motorcycle Engineering skills. The calculation of the coefficient of determination shows that the application of the problem based learning model contributes 35.00% to learning outcomes and 19.34% to Motorcycle Engineering skills. The relationship between Motorcycle Engineering skills and learning outcomes in problem based learning model learning is 31.69%. Based on the results of the study, it can be concluded that the application of the problem based learning model affects the learning outcomes and skills of Motorcycle Engineering students of D3 Automotive Engineering, Faculty of Engineering, Padang State University on CVT Maintenance material.Keywords: learning outcomes, Motorcycle Engineering skills, problem based learning
Implementasi Kurikulum 2013 pada Pendidikan Vokasi di Indonesia Rido Putra; Iffarial Nanda; Rifdarmon Rifdarmon; Suci Suci; Nuzul Hidayat
Ranah Research : Journal of Multidisciplinary Research and Development Vol. 5 No. 4 (2023): Ranah Research : Journal Of Multidisciplinary Research and Development (Agustus
Publisher : Dinasti Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/rrj.v5i4.780

Abstract

One of the problems with vocational education is the unpreparedness of graduates because they do not yet have competence in the world of work. Apart from that, local graduates are not yet able to compete with foreign graduates. The efforts made by the government are by innovating or developing the KTSP curriculum into the 2013 Curriculum. The 2013 Curriculum requires students to be more active and creative in the learning process. The 2013 curriculum that was developed is very appropriate to use because the indicators in the 2013 curriculum can familiarize students when they graduate. However, the implementation of the 2013 curriculum still experiences obstacles such as a lack of understanding by teaching staff regarding the 2013 curriculum which makes the learning process hampered
Co-Authors Abdullah, MT, Dr. Rijal Ambiyar, Ambiyar Hariyadi Hariyadi Martias Martias Nizwardi Jalinus Nuzul Hidayat, Nuzul Putra, Rido Ridwan Ridwan Rifdarmon, Rifdarmon Simatupang, Wakhinuddin Suci Suci Toto Sugiarto Wagino Wakhinuddin S