Comparison of Learning Achievement and Retention through Social Network Lesson on Using Computer to Create Works for Mathayomsuksa 3rd Students

Abstract

The objectives of this research were 1) to develop social network lesson on using computer to create works at the efficiency 80/80 criteria, 2) to compare students’ learning achievement test score with pre-test score after learning through social network lesson, 3) to evaluate performance skill after learning through social network lesson, and 4) to compare students’ retention after using social network lesson with achievement test score after 2 weeks later. The sample group in this research were 39 Matthayomsuksa III students of Kampaengsaenwittaya School, Nakhon Pathom province, in the second semester of 2018 school year. The research instruments were social network lesson on using computer to create works, the achievement test, the performance skill evaluation form. The data were analyzed by Mean, Standard Deviation, and t-test. The results were as follow: 1) the efficiency of social network lesson on Using Computer to Create Works was at 81.24/82.17 that according to the criteria, 2) the students’ learning achievement test score was significantly higher than the pre-test score at .05 level, 3) the students’ performance skill was at good level, and 4) the students’ retention after using social network lesson with the achievement test score after 2 weeks later were not different.