AN EXPERIMENTAL LEARNING KIT FOR ELECTRICAL CIRCUITS TO BE USED IN THE INSTRUCTION OF THE BASIC ELECTRICAL AND ELECTRONICS COURSE UNDER THE VOCATIONAL CERTIFICATE PROGRAM AT RAJAMANGALA UNIVERSITY OF TECHNOLOGY ISAN SAKON NAKHON CAMPUS

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Jeerapha Phelawan
Metawee Keawkomsorn
Kobkhun Chaiyawong
Suriya Keawasa
Wisuit Sunthonkanokpong
Nithiroth Pornsuwancharoen

Abstract

This research aimed to measure the learning effectiveness of students’ learning effectiveness using the electrical circuit laboratory experiment kit in the basic electrical and electronics engineering course, Vocational Certificate Program, at the Rajamangala University of Technology Isan, Sakon Nakhon campus.  It also assessed students’ satisfaction with using this electrical circuit laboratory experiment kit.  The population for this study comprised 20 first-year students majoring in Electrical Engineering, Vocational Certificate Program, Rajamangala University of Technology Isan, Sakon Nakhon campus. The research tools included the electrical circuit laboratory experiment kit for Basic Electrical and Electronics Engineering, Vocational Certificate Program, Rajamangala University of Technology Isan Sakon Nakhon campus, quality assessment forms for content and technical aspects of media production, performance measurement tests, practical performance evaluation forms, and satisfaction assessment forms. Statistical analysis utilized in data analysis included mean (equation), standard deviation (SD), the quality of the experimental training kit, percentage (%), and the E1/E2 ratio.


The research findings revealed that the learning outcomes based on the electrical circuit laboratory experiment kit led to the discovery of methods to develop research tools in the aspect of the electrical circuit laboratory experiment kit to support teaching in the Basic Electrical and Electronics Engineering course, covering knowledge, attitudes, and skills as prescribed by the instructor.  The content quality of the electrical circuit laboratory experiment kit was at a good level (equation = 3.67, SD = 0.58), while the technical media production quality was also at a good level (equation = 4.33, SD = 0.58). The efficiency was 78.6/82.1 (E1/E2), meeting the specified criteria. Additionally, the students' satisfaction with the use of this electrical circuit laboratory experiment kit was at the highest level (equation = 4.54, SD = 0.42).

Article Details

How to Cite
Phelawan, J., Keawkomsorn, M., Chaiyawong, K., Keawasa, S., Sunthonkanokpong, W., & Pornsuwancharoen, N. (2025). AN EXPERIMENTAL LEARNING KIT FOR ELECTRICAL CIRCUITS TO BE USED IN THE INSTRUCTION OF THE BASIC ELECTRICAL AND ELECTRONICS COURSE UNDER THE VOCATIONAL CERTIFICATE PROGRAM AT RAJAMANGALA UNIVERSITY OF TECHNOLOGY ISAN SAKON NAKHON CAMPUS. Journal of Industrial Education, 24(1), 64–74. https://doi.org/10.55003/JIE.24109
Section
Research Articles

References

Burde, J., & Wilhelm, T. (2020). Teaching electric circuits with a focus on potential differences. Physical Review Physics Education Research. 16, 020153-1-24, 10.1103/PhysRevPhysEducRes.16.020153.

Donchai, S. (2022). The construction and efficiency of the instructional package for Electrical System Design, Course code (30104-2002), High Vocational Certificate Level 2020, Electrical Power, Ubon Ratchathani Technical College, Department of Electrical Engineering, Faculty of Industrial Education, [Master’s thesis]. King Mongkut's University of Technology North Bangkok. (in Thai)

Janpan, K., Naluan, N., & Tangrujikul, T. (2021). The development of an experimental electronic rectifier kit of vocational certificate students in electrical power department Hatyai Technical, Proceedings of the 12th Hatyai National and International Conference Collage. (pp.1275-1287). (in Thai)

Kaewhadee, J., & Wattanasin, W. (2020). Comparison of Learning Achievement in Electronics and Circuits Course Using Research-based Learning and Rectifier Circuits Training Kit, Vocational Education Innovation and Research Journal, 6(2), 161-169. (in Thai)

Sriwiboonkul, C., Kongsakorn, P., & Chaowchangleg, K. (2022). Development of Industrial Electronic Experimental Kits on Rectifier Circuit. Vocational Education Central Region Journal, 6(1), 111-118. (in Thai)

Srisombut, R. (2020). The Development of an Effective Multimeter Circuit Experiment Kit to Improve Learning Experience of Vocational Certificate Students in Electrical Power Program, Vocational Education Central Region Journal, 4(2), 45-54. (in Thai)