Development a Training to Analyze Problems in the Electronic Ignition System by Means of Simulating Computer Control Problems

Abstract

This experimental research aimed to 1) Develop and find efficiency in training for analyzing problems in the electronic ignition system by means of simulating computer control problems. 2) To determine the quality of the training for analyzing problems in the electronic ignition system by means of simulating computer control problems. 3) compare the students’ learning achievement between before and after studying procedure. and 4) Study the students’ satisfaction toward the afore – mentioned instructional package conducting research Use a training to analyze problems in the electronic ignition system. By means of computer generated simulation of control problems. To be used with the sample group They are 20 students at the Vocational Certificate level (Vocational Certificate), Year 1, Group 1, Semester 2, Academic Year 2023, Suphanburi Technical College. They were to take the theoretical pretest. During the learning process, these experimental students were given the instructional package through exercises and worksheets. After finishing the lessons, they had to take theoretical as well as practical tests. Then, the scores were calculated to evaluate its efficiency and also make a comparison of the difference between pretest and posttest scores. Subsequently, they were asked to fill in a questionnaire about their satisfaction assessment.

The results revealed the followings : 1. The efficiency of the instructional package is 82.56/81.65 which was higher than the preset criterion of 80/80. 2. The quality of the training set and simulation of computer controlled electronic detonation problems created by combining both sides was at the highest level. ( = 4.91 , S.D. = 0.11) 3. The learning achievement scores of the participants, studying with the instructional package were higher than before learning process with statistical significance level at 0.05. 4. The participants who studied with this package and model got the higest level of satisfaction ( = 4.71 , SD = 0.28).