Abstract:
This research was an experimental research. The purposes were to 1) develop a computer assisted instruction by cartoon for Mathematics on Percentage and Profit and Loss of 5thgrade students 2) evaluate the efficiency of the developed CAI3) compare the students learning achievement before and after the use of the developed CAI and 4) find the students satisfaction towards the developed CAI. The samples in this research were 33 students 5th grade in semester 2/2014 of Wat Chongnonsischool, selected by purposive sampling. The tools used in this research were CAI, pre-test, post-test, and satisfaction questionnaire.
The research results showed that 1) the efficiency of developed CAI was 90.00/88.50, which was higher than the standard criterion 80/80. 2) the students who learned with the developed CAI have the higher achievement than before the use of CAI at the significant level of 0.05, which is based on the hypothsis. 3) the average students satisfaction was at the highest level. The results were concluded that the computer assisted instruction by cartoon for Mathematics on Percentage and Profit and Loss of 5th grade students can be used instead of the normal teaching method appropriately.