This study aims to determine the effect of the Teams Games Tournament (TGT) learning model using poster media on students’ science learning outcomes. The research employed a quantitative approach with a quasi-experimental design. The findings revealed that the students’ average pretest score was 36.75, with a minimum score of 25 and a maximum of 50. Meanwhile, the posttest average score increased to 77.00, with a minimum of 70 and a maximum of 95. The results of the statistical analysis showed that the t-count (23.406) was greater than the t-table (1.6759), indicating a significant difference between the students’ learning outcomes before and after applying the Teams Games Tournament (TGT) model with poster media. The mean difference of 40.25 demonstrates a substantial improvement in learning outcomes. Based on these findings, it can be concluded that the Teams Games Tournament (TGT) learning model assisted by poster media has a significant positive effect on improving science learning achievement among fifth-grade elementary school students.
Copyrights © 2021