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All Journal Sustainable in Energy Science and Technology
Islami Fatwa
Study Program of Mechanical Engineering Vocational Education, Faculty of Teacher Training and Education, Universitas Malikussaleh, Aceh Utara, 24355, Indonesia
Chemical Engineering, Chemistry & Bioengineering Chemistry Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Physics

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Developing a Practicum Module for Air Conditioning (AC) Systems in Refrigeration Engineering Course Putri Meurah Intan; Azhar Syahputra; Muhammad Yusuf; Islami Fatwa
Sustainable in Energy Science and Technology Vol. 2 No. 2 (2026): Sustainable in Energy Science and Technology
Publisher : Politeknik Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51510/siest.v2i2.3104

Abstract

This study aimed to develop a feasible air conditioning (AC) system practicum module, evaluate its feasibility based on expert validation, and assess student responses to the developed module. A research and development (R&D) approach using the ADDIE model, including analysis, design, development, implementation, and evaluation stages, was employed in the research. The procedure involved a needs analysis, initial module design, product development, expert validation (content and media), and student trial. The subjects included subject-matter experts, media experts, and students as module users. Data were collected using expert validation sheets and student response questionnaires, and analyzed through qualitative and quantitative descriptive techniques. The results showed that content and language feasibility validated by subject-matter experts achieved 93% (highly feasible), media feasibility validated by media experts reached 97% (highly feasible), and student responses reached 86.09% (highly feasible). Therefore, the developed AC system practicum module demonstrates a high level of feasibility and has strong potential as a supporting learning resource for practical activities.
Co-Authors Azhar Syahputra Muhammad Yusuf Putri Meurah Intan