The Effect of Instruction Model Using Media and Motivation on Chemical Learning Results (Study of The Effect of Instruction Models Using Media and Motivation in Learning)

Abstract

This study aims to determine the effect of instruction models using animation and motivation on student chemical learning results and the interaction between instruction models and motivation. The study was conducted on all students of class XI IPA SMA Negeri 10 Medan in 3 classes and samples were taken randomly. This research is an experimental research with 2x2 factorial anava design. The factors tested were PBL model factors with Macromedia Flash, PBL models with Power Point media, while motivational factors with high and low criteria. Based on the hypothesis test at a significant level a = 0.05, it was obtained that F count (A) was 5.530, F count (B) was 29.584, and F count (AB) was 4.556, while the price of Ftable (0.05) (1.56) = 4.01 then F count > F table which means there is influence and interaction of learning models using animation media and motivation on student learning results. The results of this study indicate that students who are taught with the PBL model using Macromedia Flash media on highly motivated students show the highest average of 85,667, and the average of low motivated students is 80.000. Furthermore, students who were taught with the PBL model using Power Point media on highly motivated students showed an average of 85.294, and an average of students with low motivation was 72.308. Thus it was concluded that in chemical learning the topic of buffer solutions is better to use PBL models with Macromedia Flash media.