การพัฒนาและการหาประสิทธิภาพชุดการฝึกปฏิบัติการแบบเสริมแรงบวกด้วยการสร้างการ์ตูนแอนิเมชั่น โดย นายณรงค์ศักดิ์ จายางกูร
The purposes of this study were 1) to develop and to find out the efficiency of positive reinforcement computer – assisted instructional program: animation development. 2) to compare the learners achievements before and after using the positive reinforcement computer – assisted instructional program: animation
evelopment. The samples of this study were 56 students selected from the information and technology program ‘ร Faculty of Science and Technology.
The K-means Clustering technique was used to analyze the scores of the exercise. After that the students were adapted two groups. There were 50 students in group 1, and 6 students in group 2. The Minimum Mean Square Error was 0.083, and maximum was 0.255. The research showed that 6 students had no aptitude in the instruction model which focused on drill and practices.
The experimental result could be concluded that the effectiveness proposed the positive reinforcement computer-assisted instructional program: animation development was at 88.19/83.39 which was higher than the predefined criteria as 80.00/80.00. The learners achievements after learning with the positive reinforcement computer – assisted instructional program: animation development was higher than before learning at the significant level .05.