Peningkatan Hasil Belajar Siswa Kelas 3 Fase B Materi Penyajian Data dengan Media Dadar Data (Dadu Bergambar)

Abstract

This study aims to improve the learning performance of third grade students at SDN Kebonsari 1 Malang City in the topic of data presentation using the "Dadar Data" media (dice with pictures). The reason for conducting this study is because students have a low understanding of the concept of data presentation, which is caused by the large use of lecture methods and the limited learning media used. This study was conducted in two cycles with the Problem Based Learning (PBL) method which includes planning, action, observation, and reflection. Data were collected through observation, interviews, and written tests, then analyzed using a quantitative descriptive method. The results of the study showed an increase in student learning completeness from 28.57% in the pre-cycle to 67.86% in the first cycle, and increased again to 82.14% in the second cycle. The use of the "Dadar Data" media has been proven to encourage active student involvement in the learning process, especially in terms of collecting, analyzing, and presenting data in the form of tables. Therefore, this media is considered effective in helping students' understanding of concepts and learning outcomes in mathematics lessons. The "Dadar Data" media is recommended as an innovative alternative for mathematics learning at the elementary school level.