Article Gold Open Access 2025

The Effectiveness of a Vlog-Integrated Project-Based Learning Model on Culinary Arts Learning Achievement

International Journal of Environment, Engineering and Education
Journal · Vol. 7 · Issue 2 · pp. 109-118
Abstract

Project-Based Learning (PjBL) is a constructivist learning model that emphasizes active student engagement through real-world projects. Implementation in vocational education often faces challenges such as limited time, high material costs, and procedural errors. This study aims to evaluate the effectiveness of integrating vlogs into Project-Based Learning, or Project-Based Learning with Vlog (PjBLV), in improving learning readiness, reducing procedural errors, and enhancing students’ culinary practicum outcomes. Employing a quasi-experimental design with a nonequivalent control group, the research involved 26 third-semester students of the Hospitality Management Program at Universitas Negeri Padang, divided equally into an experimental group (PjBLV) and a control group (PjBL). The instruments consisted of a pre-test, essay-based post-test, and practicum assessment, all validated and tested for reliability. At the same time, data were analyzed using N-Gain and independent t-tests at a 0.05 significance level. Findings revealed that the experimental group achieved a higher post-test mean score (88.67) than the control group (84.42), with an N-Gain of 80.46% categorized as high, indicating significant improvement in learning outcomes. The consistent distribution of scores demonstrated that PjBLV benefitted students across different ability levels, thereby reducing performance gaps. PjBLV proved more effective than conventional PjBL by promoting time efficiency, minimizing errors, and optimizing resources. The implications suggest that PjBLV is a promising pedagogical model for broader application in vocational education. Future studies are recommended to examine its impact on long-term skill retention and to explore the integration of interactive, technology-enhanced vlog-based learning for more personalized instruction. © 2025 by the author(s).

Keywords

Author Keywords

Self-regulated learning Blended Learning Approach Digital Learning Media Instructional Innovation Video-Based Pedagogy

Index Keywords

Author Affiliations
Department of Tourism, Universitas Negeri Padang, Padang, West Sumatra, Indonesia
Department of Informatics Management, Faculty of Economics, Padang, Indonesia
Department of Family Welfare Vocational Education, Universitas Negeri Semarang, Semarang, Central Java, Indonesia
Funding & Acknowledgements
Universitas Negeri Padang, UNP
The authors sincerely thank Universitas Negeri Padang, particularly the Faculty of Tourism and Hospitality, for providing the facilities and support necessary to conduct this research. Special appreciation is extended to the participating students of the Hospitality Management Program who contributed their time and effort during the study.
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