The Construction and Efficiency Validation of the Instructional Package on Starting 3 Phase Induction Motor

Abstract

This research aimed to construct and the efficiency of the instructional package on starting induction motor 3 phase. The hypothesis of this research were the instructional package was efficient at the level of 80/80 in terms of knowledge, and at the level of 75/75 in terms of skills. The constructed instructional package consisted of a teacher’s handbook, a student’s handbook, and experimental set. The sample group was 29 student registering in Electromechanical Devices subjects of Bachelor of Science in Technical Education Program in Mechatronics Engineering at Rajamangala University of Technology Srivijaya people by purposive sampling.

    The results showed that the overall result of quality evaluation of the  Instructional Package by the specialists was at high level (mean = 4.41 SD = 0.52) and were the instructional package was efficient at the level of 83.62/80.20 in terms of knowledge, and at the level of 93.33/93.62 in terms of skills, which was higher than expected. Therefore, in conclusion, Instructional Package can be applied and developed for learning on Starting 3 phase Induction motor.