Adobe Flash Development Using Interaction Treatment Aptitude to Improve the Reasoning of Kinetic Theory of Gas and Thermodynamic Materials

Abstract

This research aims to develop an adobe flash learning media using aptitude treatment interaction to improve reasoning. The research method was Research and Development (R&D) with 4D model design, to increase the reasoning ability, Quasi-Experimental research with a 2x2x2 Factorial research design was used. The population of this research was the entire class XI MIPA SMAN 1 Pantai Cermin in the academic year of 2018/2019. The sampling technique used was cluster random sampling. The data analysis technique used to test the hypothesis was ANCOVA. The results showed that (1) physics learning media is valid, very practical, and effective, (2) the average physics learning outcomes integrated reasoning ability on the kinetic theory of gas at XI MIPA 1 is 92 (independent) and 87.56 (re-teaching), while XI MIPA 2 is 88.83 (independent) and 90.56 (re-teaching). Learning outcomes in class XI MIPA 1 thermodynamic material are 89 (independent) and 88.31 (reteaching) while XI MIPA 2 is 85.92 (independent) and 86.78 (re-teaching). It can be concluded that the Aptitude Treatment Interaction model assisted by Adobe Flash media affects the increase in integrated learning outcomes of students' reasoning abilities which are categorized as faster students who are taught in self-learning and reteaching.