DEVELOPMENT OF COMPUTER AND INFORMATION TECHNOLOGY DICTIONARY WEB APPLICATION

Abstract

This research aimed to develop a computer and information technology dictionary web application, evaluate the performance of the web application, and assess the usability satisfaction of the computer and information technology dictionary web application. The sample used in this research included 5 computer and information technology experts selected through purposive sampling and 35 undergraduate students of the computer science and the information technology programs, Valaya Alongkorn Rajabhat University Under the Royal Patronage, who assessed the application in terms of satisfaction after the system was opened for a period of 30 days, selected through simple random sampling. The tools used in this research were 1) the computer and technology dictionary web application developed using PHP and MySQL scripting languages, 2) a web application performance assessment form, and 3) a satisfaction assessment form of the samples who used the application. The statistics used in this research were mean ( ) and standard deviation (S.D.).

The results revealed that the performance of the web application evaluated by experts in computer and information technology in all 5 aspects revealed a total mean of 4.41 and a standard deviation of 0.50, which were at a good level of performance. The results of the satisfaction assessment of the 35 samples showed that the total satisfaction in all 4 aspects had a total mean