The Development of Online Multimedia with Questioning Method in Technology Subject (Computing Science) for Grade 9 students at Sriboonyanussorn School

Abstract

The purposes of this research were to: 1) develop online multimedia with questioning method in the Technology (Computing Science) subject; 2) find the efficiency of the developed online multimedia; 3) compare students’ learning achievement before and after learning; and 4) study students’ satisfaction with the online multimedia with questioning method. The sample group consisted of 31 students in grade 9/1 at the Sriboonyanussorn School, derived by cluster sampling. The research instruments used in this research included: 1) lesson plans; 2) online multimedia; 3) learning achievement tests; and 4) a student satisfaction evaluation form. Statistics used for data analysis were percentage, mean, standard deviation, and dependent t-test. The research results showed that: 1) the online multimedia consisted of three lessons: 1.1) searching for resources; 1.2) evaluating the reliability of information; and 1.3) media literacy. The developed the online multimedia was qualified in content, and in technique and methodology at the highest level; 2) the efficiency of the online multimedia was 94.84/80.75, which was according to the set criteria at 80/80; 3) the students' learning achievement after learning was significantly higher than before learning, with a significance level of .05; and 4) overall, the students' satisfaction with the online multimedia with questioning method was at the highest level.