A Satisfactory Study of Satellite Receiver Demo Set การสำรวจความพึงพอใจจากชุดสาธิตเครื่องรับสัญญาณดาวเทียม

Abstract

The purposes of this research were to knowledge transferring and explore  satisfaction of knowledge transferring and the usage of satellite receiver demo set. Research tools consisted of a satellite receiver demo set and a satisfactory questionnaire related to knowledge transferring and the usage of satellite receiver demo set. The sample group used in this study was students studying in the Bachelor of Technology Program in Electrical and Electronics Technology, Faculty of Industrial Technology, Surindra Rajabhat University who have enrolled in a course of Principle of Communications and Telecommunications both full-time and part-time students. There were 30 participants who were selected purposively participated in this study. According to the study, a group method was employed as the knowledge transferring method. The satellite receiver demo set was demonstrated to the participants, then each participant tried to practice to install and maintain a satellite dish and a satellite receiver. After that, the satisfaction on the knowledge transferring and the usage of satellite receiver demo set was surveyed. The collected data was analyzed for mean and standard deviation. 

               The study found that: the knowledge transferring from the satellite receiver demo set leads to changes in the potential of learning. The participants’ knowledge, understanding, behaviors, and learning skills have been promoted. Further, the participants received the academic knowledge together with a continual practice which will give the participants’ confidence in bringing knowledge into practical action. The overall satisfaction on the knowledge transferring and the usage of the satellite receiver demo set is at a very good level (4.63 0.54). However, when each dimension was considered separately, the study showed that the satisfaction on knowledge transferring process is at a good level (4.40 0.61), service is at a very good level (4.89 0.27), facility is at a very good level (4.53 0.65) and presentation/utilization is at a very good level (4.67 0.50).