MENINGKATKAN HASIL BELAJAR PESERTA DIDIK PADA PELAJARAN MATEMATIKA MATERI VOLUME BANGUN RUANG DENGAN MENGGUNAKAN PENDEKATAN REALISTIC MATHEMATICS EDUCATION DI KELAS V SDN 2 BENJOR TAHUN AJARAN 2022-2023

This classroom action research was carried out collaboratively with the aim of improving student learning outcomes in mathematics subject matter for class V volumes at SD Negeri 2 Benjor for the 2022-2023 academic year. This classroom action research model uses a research design developed by Kemmis and Taggart. The subjects of this study were fifth grade students with a total of 19 children, consisting of 12 boys and 7 girls. The data obtained using the method of observation, tests, and documentation. The analysis technique used in this research is descriptive statistics. The results of this class action research show that the learning outcomes of students have increased by using the Realistic Mathematics Education (RME) learning model. Judging from the pre-action, only 24% of students whose scores passed the Minimum Completeness Criteria (KKM). In the first cycle using the RME learning model, the learning outcomes of students increased by up to 68% of students whose grades met the KKM. In the second cycle, the learning outcomes of students who fulfilled the KKM were 79% of the 19 students. So that it can be said that the application of the Realistic Mathematics Education (RME) learning model can improve student learning outcomes in mathematics subject matter of geometric volumes.