Jurnal Pendidikan Teknologi dan Kejuruan
Aims and scope: Aims Jurnal Pendidikan Teknologi Kejuruan aims to present high-quality and relevant scientific articles in the form of original research results in the field of Technical and Vocational Education and Training. By showcasing the latest teaching techniques, effective instructional methods, and recent advancements in relevant technologies, this journal provides a significant contribution to the enhancement of superior vocational education and engineering development. The journal strives to become a reliable reference source for researchers, academics, and practitioners worldwide. All articles published undergo a rigorous process of selection and peer review, ensuring that the information presented in this journal maintains a high level of credibility. Scope The scope of research in the field of Technical and Vocational Education and Training (TVET) encompasses a wide range of topics related to the education and training provided for various technical and vocational skills. This field involves the study and improvement of educational programs, training methodologies, and strategies that prepare individuals for specific careers and industries. The scope of TVET research includes, but is not limited to, the following areas: Curriculum Development: Research focuses on designing and updating curricula that align with industry needs, technological advancements, and job market demands. Teaching and Learning Methods: Studies explore effective pedagogical approaches, instructional techniques, and innovative technologies that enhance the teaching and learning experience in vocational settings. Technology Media: Leveraging these technology media resources can enhance the vocational education experience by providing diverse learning materials, facilitating collaboration, and keeping learners informed about the latest developments in their chosen field. (Online Courses and Platforms, YouTube Channels and Tutorials, Podcasts, Tech Blogs and Websites, Interactive Learning Platforms, Educational Apps, Virtual Reality (VR) and Augmented Reality (AR), Webinars and Online Events, Social Media Communities, and E-books and Digital Publications) Workforce Development: Research examines strategies to bridge the gap between education and the workforce, ensuring graduates possess the skills and competencies required by industries. Skill Assessment and Certification: Investigations into valid and reliable methods for assessing vocational skills, as well as the development of certification standards that validate individuals' proficiency. Industry-University Collaboration: Studies analyze partnerships between educational institutions and industries to ensure that educational programs remain up-to-date and relevant. Apprenticeships and Internships: Research into structured on-the-job training experiences that allow students to acquire practical skills and experience real work environments. Lifelong Learning and Continuing Education: Exploration of strategies for ongoing skills development and training for individuals to adapt to changing job market requirements. Gender Equality and Inclusivity: Investigations into promoting gender-balanced participation and inclusivity in traditionally male-dominated vocational fields. Technological Advancements: Research on the integration of emerging technologies, such as digital tools and Industry 4.0 concepts, into vocational training programs. Quality Assurance: Studies on mechanisms to ensure the quality of vocational education and training programs, including accreditation and evaluation processes. Policy and Governance: Examination of policies and regulations that shape TVET systems and their effectiveness in promoting skill development and employability. Socio Economic Impact: Research into the influence of TVET on economic growth, social mobility, and addressing unemployment challenges. Engineering (miscellaneous) encompasses a diverse range of topics that contribute to the advancement and application of engineering principles across various disciplines, providing valuable learning opportunities in vocational education. Overall, research in the field of TVET contributes to improving the quality and relevance of vocational education, addressing skills gaps, and fostering the successful transition of individuals into the workforce, thereby promoting economic development and societal well-being.
Articles
358 Documents
<![CDATA[The implementation of augmented reality-based flipbook learning media in improving vocational school students' critical thinking skills in the era of society 5.0 ]]>
<![CDATA[Sabitri, Zenita]]>;
<![CDATA[Rahayu, Sri]]>;
<![CDATA[Meirawan, Danny]]>
<![CDATA[ Jurnal Pendidikan Teknologi Kejuruan Vol 7 No 1 (2024): Regular Issue ]]>
Publisher : <![CDATA[Universitas Negeri Padang ]]>
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DOI: 10.24036/jptk.v7i1.35223
<![CDATA[In the era of Society 5.0, digitalization has changed the world of education and requires schools to develop creative, critical thinking skills. Vocational schools such as Vocational High Schools (SMK) play an important role in creating students who are ready to face the demands of this era. The use of learning technology, including media such as PowerPoint and modules, has become common but still needs innovation to reach the optimal level. Therefore, the implementation of virtual-based learning media is important. One of the innovations in learning media is the use of flipbooks with Augmented Reality (AR) in vocational schools. The main objective of this research is to measure the level of critical thinking skills of vocational school students. The results showed that the experimental class using Flipbook with AR achieved a significant increase in N-gain value (0.6), indicating the effectiveness of Flipbook with AR in improving students’ understanding. It can be seen from the average results of critical thinking aspects in the experimental class which has a percentage of 85%, while in the control class, it is 55%. Thus, this Flipbook with AR successfully improves students' ability in critical thinking aspects in SMK and shows great potential in the development of interactive learning technology for education.]]>
<![CDATA[Innovative non-contact r-r intervals estimation using viterbi algorithm with Squared Branch Metric (VSBM) ]]>
<![CDATA[Zar, Win Thu]]>;
<![CDATA[Tun, Hla Myo]]>;
<![CDATA[Win, Lei Lei Yin]]>;
<![CDATA[Naing, Zaw Min]]>
<![CDATA[ Jurnal Pendidikan Teknologi Kejuruan Vol 7 No 1 (2024): Regular Issue ]]>
Publisher : <![CDATA[Universitas Negeri Padang ]]>
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DOI: 10.24036/jptk.v7i1.35623
<![CDATA[Non-contact heartbeat detection with Doppler sensor is a critical component of remote health monitoring systems, enabling continuous and unobtrusive monitoring of an individual’s cardiovascular health. This paper reported an innovative approach for non-contact heartbeat detection using the Viterbi algorithm, leveraging the distribution of the difference of two adjacent R-R Intervals (RRIs). RRIs represented the time between successive peaks in the electrocardiogram (ECG) signal and are fundamental in analyzing heart rate variability, mental stress conditions and heart diseases. Numerous non-contact Doppler sensor-based methods have been proposed for heartbeat detection, leveraging the evaluation of RRIs without physical device attachment. However, challenges arise from unwanted peaks caused by respiration and slight body movements, even when the subject remains motionless with normal breathing. This study presented an innovative approach for selecting heartbeat peaks utilizing the Viterbi algorithm with the squared difference of two adjacent RRIs as the Branch Metric (BM). The preliminary experiments revealed that the difference between two adjacent RRIs closely follows a Gaussian distribution. Building upon this observation, this paper considered the Viterbi algorithm with Squared Branch Metric (VSBM) to estimate the heartbeat accurately. To assess the accuracy of peak selection method, an experiment was conducted by comparing it with two existing peak detection methods: (i) Doppler output after Low-Pass Filter (LPF)-based method and (ii) Spectrogram-based method. Results demonstrate that the proposed VSBM method is effective to detect the heartbeat accurately for each peak detection method. Furthermore, a comparison of the performance of “Spectrogram + VSBM” outperforms the “Doppler output after LPF + VSBM” method by the Root-Mean-Square Error (RMSE) of RRIs.]]>
<![CDATA[Exploring community satisfaction in building an innovative android-based mobile survey application for people travelling to Mentawai Island ]]>
<![CDATA[Nazarwin, Nazarwin]]>;
<![CDATA[Hasnur, Juliandri]]>;
<![CDATA[Kurniawan, Edi]]>
<![CDATA[ Jurnal Pendidikan Teknologi Kejuruan Vol 7 No 1 (2024): Regular Issue ]]>
Publisher : <![CDATA[Universitas Negeri Padang ]]>
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DOI: 10.24036/jptk.v7i1.35823
<![CDATA[This research aims to develop and evaluate an android-based mobile survey application to measure passenger satisfaction with transportation service standards to Mentawai Island. The application that has been developed will help in the evaluation process so that the improvement of sea transportation services can be improved. This study used the 4D development model and involved 30 passengers of the Mentawai Fest Ship as research subjects. The research instruments used were a validation questionnaire and a practicality test. A survey of public satisfaction with transportation services to Mentawai Island using an Android-based application will be developed, implemented, and evaluated. The results show that the application effectively meets the community's needs, shows high validity, and provides a convenient feedback mechanism for users. Overall, these findings contribute to efforts aimed at improving the quality of transportation services and the overall passenger experience.]]>
<![CDATA[Enhancing maritime management efficiency: Developing a next-generation Android App to review agent satisfaction level in sailing approval procedures ]]>
<![CDATA[Hasnur, Juliandri]]>;
<![CDATA[Nazarwin, Nazarwin]]>;
<![CDATA[Kurniawan, Edi]]>;
<![CDATA[Nugraha, Markus Asta Patma]]>
<![CDATA[ Jurnal Pendidikan Teknologi Kejuruan Vol 7 No 2 (2024): Regular Issue ]]>
Publisher : <![CDATA[Universitas Negeri Padang ]]>
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DOI: 10.24036/jptk.v7i2.35923
<![CDATA[This research was conducted to develop a state-of-the-art Android application to measure the satisfaction of agents involved in the sailing approval process. The main objective is to improve the efficiency and satisfaction of ship agents during the process of issuing sailing permits at the Harbour Master and Port Authority, Teluk Bayur, Sumatera Barat, Indonesia. This research involves the design and development of an Android-based survey application, which has undergone expert validation and usability testing to ensure its effectiveness. This research used the Plomp development model and involved 21 people who made arrangements at the Port Authority office as research subjects. The results of the study show that the newly developed application is valid for assessing agent satisfaction in managing the services for issuing Sailing Permits, with a material validity of 0.87 and a media validity of 0.88. Furthermore, the results of the agents' evaluation show that the Android-based agent satisfaction survey is very practical, with a practicality rate of 93%. This study also outlines the limitations encountered during the research and proposes future recommendations to improve the research. In conclusion, this research highlights the practicality and validity of the developed Android-based Agent Satisfaction Survey application.]]>
<![CDATA[Enhancing supervision efficiency and satisfaction: Evaluating the impact of the e-monprakerin model on vocational high school apprenticeship monitoring ]]>
<![CDATA[Sutikno, Sutikno]]>
<![CDATA[ Jurnal Pendidikan Teknologi Kejuruan Vol 7 No 2 (2024): Regular Issue ]]>
Publisher : <![CDATA[Universitas Negeri Padang ]]>
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DOI: 10.24036/jptk.v7i2.36023
<![CDATA[This study presents a novel approach to addressing the challenges brought about by Industry 4.0 in vocational education, particularly within the context of Indonesia's evolving industrial landscape. With industries increasingly embracing digitalization and automation, traditional apprenticeship supervision methods have struggled to keep pace. In response, this research introduces the e-monPrakerin model, an electronic-based supervision system tailored for vocational high schools (Bahasa: Sekolah Menengah Kejuruan/SMK). Through rigorous evaluation employing a randomized control group pretest-posttest design, the study demonstrates the effectiveness of the e-monPrakerin model compared to conventional methods. Results reveal significant improvements in practicality and user satisfaction, with practicability scores soaring from 41.1% to 81.3% and user satisfaction scores escalating from 31.6% to 84.4% post-implementation. These outcomes underscore the e-monPrakerin model's ability to optimize apprenticeship monitoring, offering a cost-effective, user-friendly, and efficient solution for navigating the complexities of Industry 4.0. By leveraging information technology to bridge the gap between vocational education and industry demands, this research sheds light on the practical implications of digital monitoring solutions. Ultimately, the e-monPrakerin model represents a substantial advancement in vocational education, showcasing the efficacy of technology-driven approaches in enhancing monitoring efficiency and user satisfaction. This contribution adds valuable insights to the field, benefiting educators, policymakers, and stakeholders alike in their efforts to equip the workforce with the skills necessary to thrive in the era of Industry 4.0.]]>
<![CDATA[Development of an e-module for sensors and transducers using Kvisoft Flipbook to enhance 4Cs skills in vocational education students ]]>
<![CDATA[Andre, Joni]]>;
<![CDATA[Ramadhani, Witri]]>;
<![CDATA[Syahril, Syahril]]>;
<![CDATA[Purwanto, Wawan]]>;
<![CDATA[Irfan, Dedy]]>;
<![CDATA[Basri, Irma Yulia]]>
<![CDATA[ Jurnal Pendidikan Teknologi Kejuruan Vol 7 No 3 (2024): Regular Issue ]]>
Publisher : <![CDATA[Universitas Negeri Padang ]]>
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DOI: 10.24036/jptk.v7i3.36323
<![CDATA[This research aims to develop sensor and transducer e-modules based on 4Cs skills using the Kvisoft Flipbook application to improve the quality of learning in automotive engineering. The main focus of the research is to assess the validity, practicality, and student response to the e-module design developed. The research method used is Research and Development (R&D) with the ADDIE model. Data collection techniques included validation questionnaires, user practicality questionnaires, and student response questionnaires to the e-modules. The e-module was rated highly valid by 89% of e-module experts and 88% of material experts and highly practical according to the assessment of lecturers (89.09%) and students (81.81%). The evaluation showed that students who used the e-module achieved a higher average score than the control group, signalling the effectiveness of the e-module in improving critical thinking skills, communication, collaboration, creativity (4Cs), and material understanding. These findings emphasize the importance of technology integration in vocational education to prepare students for the challenges of the Industrial Revolution 4.0 and encourage innovation in teaching methodologies.]]>
<![CDATA[Employability challenges of vocational college graduates in the state of Johor ]]>
<![CDATA[Kiong, Tee Tze]]>;
<![CDATA[Zulkifli, Mohamad Azim Nashraf Bin]]>
<![CDATA[ Jurnal Pendidikan Teknologi Kejuruan Vol 7 No 2 (2024): Regular Issue ]]>
Publisher : <![CDATA[Universitas Negeri Padang ]]>
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DOI: 10.24036/jptk.v7i2.36423
<![CDATA[The purpose of this research is to determine the difficulties experienced by Vocational College (VC) graduates in selecting a job, aligning their study program with the career, and figuring out the abilities that employers want depending on factors such as gender, study program, and VC after graduation. 234 graduates of Electrical Technology, Electronic Technology, Welding Technology, Construction Technology, and Automotive Technology programs from 2020 to 2022 VC in Johor participated in the study. This study used a quantitative survey research approach, utilizing a questionnaire and simple random sampling to analyze data both descriptively and inferentially against a sample representative of the total population. The findings demonstrated that graduates have significant difficulties selecting a vocation, determining if their study program is suitable, and determining what qualities companies are looking for. The results of the Mann-Whitney U and Kruskal Wallis tests showed that there is gender-based variations in the abilities and problems associated with choosing a vocation. The degree of difficulty in matching studies with jobs, compatibility of studies with careers, and the abilities employers want depending on the study program did not change based on a person's gender. Finally, depending on VC, notable variations were discovered in the degree of career choices, program fit, and skills needed by employers.]]>
<![CDATA[Modern learning paradigms: A bibliometric analysis of augmented reality and virtual reality in vocational education ]]>
<![CDATA[Fortuna, Aprilla]]>;
<![CDATA[Prasetya, Febri]]>;
<![CDATA[García, Juan Luis Cabanillas]]>;
<![CDATA[Arcelus-Ulibarrena, Juana Maria]]>;
<![CDATA[Salman, Amna]]>;
<![CDATA[Karimi, Amir]]>;
<![CDATA[Yusuf, Ahmad]]>
<![CDATA[ Jurnal Pendidikan Teknologi Kejuruan Vol 7 No 2 (2024): Regular Issue ]]>
Publisher : <![CDATA[Universitas Negeri Padang ]]>
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DOI: 10.24036/jptk.v7i2.36523
<![CDATA[This bibliometric analysis aimed to explore the publication trends of the last decade, especially on modern learning paradigms, focusing on implementing Augmented Reality and Virtual Reality in vocational education. This research specifically addressed the analysis of current technology trends, gaps, challenges, strengths, and opportunities of AR and VR during 2015-2024. This research method used the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) procedures to collect data from publications focusing on high-quality research results. The data were analyzed and identified using MS Excel software and VOSviewer to visualize various critical metadata obtained in the Scopus database. Notably, publication trends and distribution patterns, the contributions of authors, the geographical spread of publications, and the identification of significant publication sources were all essentials for analyzing the opportunities and challenges within the context of vocational education. The results of this study identified an augmenting growth of publication trends from 2015-2023, including the country of origin of prominent authors such as Bacca et al. (Spain), Babu et al. (India), and Lerner et al. (Germany), whose research results have been proven to impact the primary reference in the field of vocational education in the utilization of AR and VR. They are widely cited and have become the primary references for other authors. Consequently, this bibliometric-based research underscores the potential of AR and VR technologies to improve vocational education by enhancing motivation, educational access, personalized learning, collaboration, and reducing operational costs.]]>
<![CDATA[Enhancing biodegradable polymer surface wettability properties through atmospheric plasma treatment and nanocellulose incorporation ]]>
<![CDATA[Shi, Shih-Chen]]>;
<![CDATA[Hsieh, Chia-Feng]]>;
<![CDATA[Rahmadiawan, Dieter]]>
<![CDATA[ Jurnal Pendidikan Teknologi Kejuruan Vol 7 No 2 (2024): Regular Issue ]]>
Publisher : <![CDATA[Universitas Negeri Padang ]]>
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DOI: 10.24036/jptk.v7i2.36723
<![CDATA[This study investigates the effects of atmospheric plasma treatment on the surface properties of polylactic acid (PLA)/nanocrystalline cellulose (CNC) composites, aiming to improve their wettability and mechanical properties. The research utilizes a twin-screw extrusion process for fabricating PLA/CNC biocomposites, followed by surface modification using a custom-built, with a tenfold high-voltage atmospheric plasma system. The motivation of this treatment was to improved surface wettability and potential for enhanced adhesive bonding in ecological applications. These findings contribute to developing more sustainable composite materials by providing a method to improve the functionality of biodegradable polymers without compromising their environmental benefits.]]>
<![CDATA[Energy conservation strategies on academic buildings using interpretive structural modeling to develop energy sustainability ]]>
<![CDATA[Arbi, Yaumal]]>;
<![CDATA[Frinaldi, Aldri]]>;
<![CDATA[Rembrandt, Rembrandt]]>;
<![CDATA[Lanin, Dasman]]>;
<![CDATA[Umar, Genius]]>
<![CDATA[ Jurnal Pendidikan Teknologi Kejuruan Vol 7 No 3 (2024): Regular Issue ]]>
Publisher : <![CDATA[Universitas Negeri Padang ]]>
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DOI: 10.24036/jptk.v7i3.37423
<![CDATA[Effective energy conservation strategies are required to be implemented in academic buildings as they consume significant energy while considering the convenience and function of the buildings. However, the influencing factors are interrelated and complex, requiring an appropriate approach to unravel the complexity. Therefore, this study aims to identify, analyse, and map the interaction relationship between factors affecting energy conservation in academic buildings. This study used Interpretive Structural Modeling (ISM) procedure starting from developing the Structural Self Interaction Matrix (SSIM), converting SSIM into a Reachability Matrix, revising the matrix, and categorizing the factors by using MICMAC analysis. This study involved 9 factors, including architectural design, illumination technology, education and awareness, energy monitoring and management, renewable energy use, efficient HVAC system, energy-saving equipment, institutional policies, and campus community participation. The study found that renewable energy use at level 3 was the factor that was not influenced by and did not interact with any other factors. Meanwhile, the illumination technology was a factor that interacted with the efficient HVAC System factor which was at level 1 where these two factors were influenced by other seven factors. This study aligns with current developments in energy conservation, including an increased focus on renewable energy and energy efficiency in academic buildings, supported by global and national policies aimed at achieving sustainability goals. It provides a comprehensive understanding on developing sustainable energy conservation strategies in academic buildings.]]>
