MENINGKATKAN HASIL BELAJAR MATEMATIKA MATERI VOLUME BALOK MELALUI MODEL PEMBELAJARAN DISCOVERY LEARNING DI KELAS V SDN 37 KENDARI SEMESTER 2 TAHUN PELAJARAN 2021/2022

Abstract

In this second semester, students experienced a decrease in learning outcomes. The low student learning outcomes in the block volume of students has been proven by the acquisition of pre-test results of block volume from 16 students in class V SDN 37 Kendari. Based on the students' pre-test results, 6 students or 37.5% of the classical completeness scores were successful in achieving the KKM score. And students who have not reached the classical mastery target are 10 students or 62.5%. The KKM score is 70. Seeing this statement, it can be said that the problem above is the author is interested in researching and testing the extent to which mathematics learning outcomes in block volume material are through discovery learning models. This research method uses class action research methods (Classroom Action Research). This classroom action research was conducted at SDN 37 Kendari Class V. The research was conducted from January 2022 to March 2022. The research subjects were Class V students at SDN 37 Kendari for the 2021/2022 academic year. There are 16 students in Class V. Data collection techniques in this study are observation techniques, interviews and documentation. In the pre-cycle, the classical student learning outcomes were 28.57% in the "very low" category, in the first cycle the percentage was 80.95% in the high category, while in the second cycle the percentage was classically 100% in the "very high" category. In the pre-cycle, the classical student learning outcomes were 25% in the "very low" category, in the first cycle the percentage was 81.25% in the high category, while in the second cycle the percentage was classically 100% in the "very high" category. The results of the evaluation in cycle II experienced an increase compared to the evaluation in cycle I. The results of the evaluation in cycle II found that classical learning mastery reached (100%) with the average final score of students reaching (84.76) previously in the pre-cycle it was known that classical learning mastery reached (25%) with an average final test score of students reaching (64.37) and in cycle I the classical learning completeness reached (81.25%) with an average final test score of students (76.25). From this information it can be concluded that the discovery learning model can be applied to the volume of blocks in Class V even semester at SDN 37 Kendari for the 2021/2022 Academic Year.