Peningkatan hasil belajar matematika menggunakan metode demonstrasi di kelas II SDN Karanganyar I Kabupaten Pasuruan

Abstract

This classroom action research aims to improve the mathematics learning outcomes of second grade students at Elementary School of Karanganyar One, Pasuruan Regency using a demonstration method. This research was carried out in two cycles, in which one cycle was carried out for a day. In each cycle, there are stages of planning, action, observation, and reflection. Data collection techniques were used in this study is observation, interviews, tests, and documentation. In analyzing the data there are three activities, namely data reduction (data reduction), data presentation (data display), and conclusion drawing/data verification (conclusion drawing/verification). The results showed that in the first cycle of the pre-test stage, only 11 students (37.93%) and those who did not complete there were 18 students (62.06%). In the first cycle of the post-test stage, 14 students (48.27%) and 15 students (51.72%) were not completed. In the second cycle stage, almost all students reached completion, namely 28 students (96.55%) and those who were not completed were only 1 student (3.44%). Based on the results of the study, this demonstration method can improve the achievement of student learning outcomes, as well as increase enthusiasm in the learning process.