Rohayati Rohayati, Nur Qudus, Dwi Widjanarko

The Effectiveness of Simulator Learning Media in Learning Motorcycle Charging Systems at Vocational High Schools

Introduction

The effectiveness of simulator learning media in learning motorcycle charging systems at vocational high schools. Improve motorcycle charging system competency at vocational schools. This study develops an effective PjBL-based simulator, boosting student understanding, practical skills, and safety.

Abstract

The learning process of the motorcycle charging system at SMK Negeri Situraja still faces challenges, notably the low competency mastery of students who have not yet met the Minimum Competency Criteria. This issue arises from the limited time available for practical activities and the lack of varied and contextual teaching methods. This study aims to assess the effectiveness of the learning media, specifically a charging system simulator developed using the Project-Based Learning (PjBL) approach. The research method employed is Research and Development (R&D) with the ADDIE model, which includes the stages of analysis, design, development, implementation, and evaluation. The research results demonstrate that the developed simulator media is effective in improving students competency, particularly in understanding the operating principles and components of the charging system. This effectiveness is indicated by a significant improvement in learning outcomes after the simulator-based instruction. Additionally, students became more active, gained a deeper understanding of the material, and were able to apply the knowledge in independent and safe practices. The advantage of this media, compared to previous studies, is the security system that protects students during use. This feature ensures safety and creates a secure learning environment. Therefore, the PjBL-based simulator media is a suitable innovation for learning in vocational schools to support the achievement of optimal learning outcomes.

Review

This paper presents a compelling investigation into the effectiveness of a simulator-based learning medium for teaching motorcycle charging systems in vocational high schools. Addressing a pertinent challenge of low student competency due to practical limitations and unvaried teaching methods, the study utilized a Research and Development (R&D) approach, specifically the ADDIE model and Project-Based Learning (PjBL), to develop and evaluate an innovative educational tool. The abstract clearly articulates the problem, the solution proposed, and the methodological framework, leading to a strong conclusion regarding the simulator's positive impact on student learning outcomes. A key strength highlighted in the abstract is the simulator's demonstrated effectiveness in significantly improving students' mastery of the motorcycle charging system. Students reportedly gained a deeper understanding of operating principles and components, became more active participants, and were able to apply their knowledge in practical, independent, and safe settings. The explicit mention of a built-in security system as a distinct advantage over previous studies is particularly noteworthy, as it addresses a critical concern in vocational training environments and fosters a secure learning atmosphere. This practical innovation, coupled with the PjBL approach, positions the simulator as a highly suitable and beneficial tool for enhancing vocational education. In conclusion, this study offers a valuable contribution to the field of educational technology in vocational training, particularly within automotive mechanics. The development and successful implementation of a PjBL-based simulator with enhanced safety features represent a promising solution to long-standing pedagogical challenges. While the abstract strongly conveys the positive impact on learning outcomes and student engagement, the full paper would ideally elaborate on the specific metrics used for "significant improvement" and offer insights into the sustainability or scalability of this media across different vocational contexts. Nevertheless, based on the abstract, the research presents a well-conceived and impactful innovation with clear potential to optimize learning outcomes in vocational high schools.

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