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All Journal Jurnal Vokasi Informatika (JAVIT)
Lativa Mursyida
Department of Electronics Engineering, Faculty of Enginering, Univeristas Negeri Padang, Padang, Indonesia
Computer Science & IT Education

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The Contribution of Self-Efficacy and Family Support to Career Perceptions among Vocational Students in Computer and Network Engineering Rini Afriany Harahap; Lativa Mursyida; Efrizon Efrizon; Mahesi Agni Zaus
Jurnal Vokasi Teknik Informatika Vol 5 No 1 (2025)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/javit.v5i1.232

Abstract

Career decision-making during high school is a critical developmental stage in which students begin to define their future professional trajectories. However, many students—particularly by Grade XII—still struggle with identifying a clear career direction. This study investigates the contribution of two key psychological and social factors: self-efficacy and family support, in shaping students' career perceptions. A mixed-methods approach was employed, combining quantitative analysis of 66 students in the Computer and Network Engineering department at SMKN 1 Bukit Tinggi with qualitative data from in-depth interviews. The quantitative findings revealed that self-efficacy and family support significantly influence career perception, contributing a combined variance of 59.2%, with self-efficacy contributing 52.27% and family support 19.44%. Qualitative results corroborated these findings, showing that students with high self-confidence and strong parental involvement demonstrated greater clarity in their career planning. These results highlight the importance of fostering both internal motivation and supportive external environments in preparing students for career decision-making. The study provides empirical evidence for the integration of psychological empowerment and family-based interventions within vocational education frameworks.
Analysis of the Use of Augmented Reality-Based Learning Media on Conceptual Understanding Ability Syifa Urrahmah; Elfi Tasrif; Vera Irma Delianti; Lativa Mursyida
Jurnal Vokasi Teknik Informatika Vol 5 No 1 (2025)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/javit.v5i1.239

Abstract

In the era of technological advancement, education must continually innovate by utilizing effective learning media, such as augmented reality (AR). AR creates an interactive and engaging learning environment by combining real-world visualization with virtual objects, making it a focus in education to enhance conceptual understanding. This study aims to analyze the validity, practicality, and effectiveness of AR-based learning media in improving students' conceptual understanding of computer hardware materials in Informatics subjects. The research was conducted in classes X TKJ 1 and X TKJ 2 at SMK Negeri 5 Padang, using multiple-choice objective test instruments and questionnaires. The results indicate that the use of AR-based learning media has a significant impact on improving students' conceptual understanding. This is evidenced by the hypothesis test results showing a sig. (2-tailed) value of 0.00 (<0.05) and an N-gain score of 0.7293 (high category), with an effectiveness percentage of 72.92%. AR-based learning media was deemed highly feasible as supplementary learning media based on expert validation (95%), as well as practicality questionnaires from teachers (95%) and students (87%). The advantages of AR media include realistic visualization, the ability for repeated observation, a more interactive learning experience, and efficiency in the use of teaching aids. Thus, the implementation of AR in learning has proven effective in enhancing students’ conceptual understanding and providing a more engaging and meaningful learning experience.
Co-Authors Efrizon Efrizon Elfi Tasrif Mahesi Agni Zaus Rini Afriany Harahap Syifa Urrahmah Vera Irma Delianti