DEVELOPMENT OF P-PIADA BASED DISCIPLINARY INTEGRATED TEACHING MODEL ON COMMUNICATION NETWORK ANALYSIS FOR ELECTRICAL ENGINEERING EDUCATION การพัฒนารูปแบบการสอนเชิงบูรณาการศาสตร์ P-PIADA เรื่อง การวิเคราะห์โครงข่ายสื่อสาร สำหรับการศึกษาทางด้านวิศวกรรมไฟฟ้า

Abstract

The purpose of this research was to develop and assess the efficiency of P-PIADA based disciplinary integrated teaching model on communication network analysis for electrical engineering education. The research procedures had been started from developing P-PIADA model based on STEAM education consisting of 6 steps: Preparation, Pre-learning, Information, Activity, Discussion and Assessment process. The developed instructional package includes the lesson plan, information sheet, worksheet, an achievement test, simulation program, PowerPoint media and visual experimental set. The instructional package is used in the teaching on communication network analysis consisting of the resonant circuit two-port network and filter circuit. Finally, the quality of teaching and learning model evaluated by 10 experts was at a highly appropriate level. The purposive sampling group was 46 bachelor students registered in communication and transmission at the department of Teacher Training in Electrical Engineering, Faculty of Technical Education, King Mongkut’s University of Technology North Bangkok. The research instruments consisted of teacher manual, lesson plan, integrated management of P-PIADA activities, instructional media and test. The statistical analysis is mean standard deviation, t-test and efficiency standard of E1/E2. The research results shown that 1) the research results shown that the efficiency of developed instructional package had efficiency equal to 76.49/77.36 which is in accord to the standard criteria of 75/75, 2) the comparison of learning progress of the learners has a significantly posttest score higher than pretest score at the .05 level, and 3) the students’ satisfaction was at a high level ( = 4.32, S.D. = 0.51).