UPAYA PENINGKATAN HASIL BELAJAR SISWA DALAM PEMBELAJARAN MATEMATIKA TEMA 6 (ENERGI DAN PERUBAHANNYA) SUBTEMA 1 PEMBELAJARAN 5 DENGAN BERBANTUAN MEDIA KONKRET PAPAN WAKTU PADA SISWA KELAS III SDN WONOREJO TRISULO 2 KABUPATEN KEDIRI

Abstract

This study aims to overcome the low learning outcomes of class III students at SDN Wonorejo Trisulo 2 Kediri Regency in learning mathematics theme 6 (energy and its changes) sub-theme 1 learning 5. The teacher has a dominant and active role during the learning process, which causes the enthusiasm of students in participating in learning reduced or tend to be passive.The formulation of the problem in this study is: How to increase student learning outcomes in Mathematics learning Theme 6 (Energy and Change) Sub-theme 1 Learning 5 with the help of concrete media "Time Board" in class III SDN Wonorejo Trisulo 2 Kediri Regency? In this Classroom Action Research (PTK) it was carried out in two cycles with four stages, namely: planning, action, observation, and reflection. Collecting data using observation, tests, and documentation. The results showed an increase in student learning outcomes in class III SDN Wonorejo Trisulo 2 Kediri Regency after using the concrete media "Time Board". This study shows that the average value of pre-cycle activities up to cycle 2 shows an increase. In the pre-cycle, the average student achievement was only 65.71 with a completeness of 32.14%. After the concrete media "time board" was used, student achievement increased from 73.21 with a 50% completeness percentage in cycle I to 80.36 with a 75% completeness percentage in cycle II. Through this research, it was concluded that learning using concrete timeboard media could improve the mathematics learning achievement of third grade students at SDN Wonorejo Trisulo 2, Kediri Regency on the theme of energy and its changes.