Abstract:
This research aims to develop and validate the efficiency of the Web-Based Instruction on microwave filter for undergraduate education. The samples group was 20 undergraduate students of bachelor of science industry education, the department of teacher training in electrical engineering, King Mungkuts University of Technology North Bangkok that registered in first academic year 2556, selected purposively. The research tools consist of the Web-Based Instruction on microwave filter, test after the lesson and achievement test.
The results show that the developed WBI efficiency was equal to 71.20/72.23 that was less than the standard criterion 80/80. However, the learning achievement of the test after learning was higher than the test before learning with statistically significant at .05. The evaluation of learners satisfaction of developed Web-Based Instruction was very satisfying in accordance with research hypothesis.