Abstract:
The objectives of this research were to (1) develop a Web-Based Instruction (WBI) applying a TGT technique (2) compare learning achievement of students, before and after using the WBI, and (3) find student satisfaction after using the WBI in their learning activities.
This study consisted of 44 students, purposively sampling from freshmen of vocational certificate level, semester 2 of academic year 2555 at the Eastern Technological College (E. Tech). Tools used in this research were the WBI for computer mathematics applying a TGT technique, pretest, unit test and posttest, and student satisfaction questionnaire. Standard descriptive statistics (i.e., percentages, means, standard deviations and t-test) were used for data analysis.
Results from this research shown that (1) the efficiency of the WBI was at 85.15/82.27, which was higher than the expected level 80/80, (2) student learning achievement increased significantly at the .05 level and (3) student satisfaction for the WBI is at highest level (with = 4.53 and S.D. = 0.68)