Effectiveness of Powtoon Video-Based Learning Media to Improve Students' Mathematical Understanding Ability

Abstrak

The results of observations of SMA Negeri 3 Brebes showed that students were less motivated in the learning process, they preferred to play and be engrossed in their own activities, there were only a few students who were very enthusiastic about the material being studied. In order for learning in class to run well, it is necessary to innovate learning activities by using one of the innovations used, namely learning media, while the learning media used is powtoon animated videos. This study aims to look at the effectiveness of learning media on students' learning outcomes in mathematics by using powtoon animated videos. The media of this research is experimental research, this research is students of class X E-9 experimental class (powtoon video animation media) with a total sample of 36 students. Sample selection based on purposive sampling technique. The instrument used was a written test consisting of 5 essay questions. The data collection technique was pretest and posttest, then analyzed using the normality test, homogeneity test, and T test as well as the N-Gain test on the hypothesis test with excel 2016. The results showed that there were differences in students' mathematical understanding before and after being taught using media-based learning. Powtoon animation videos. It can be concluded that powtoon video-based learning media is very effective in increasing the mathematical understanding of Brebes 3 Public High School students.