PEMBELAJARAN LIDIMATIKA UNTUK MENINGKATKAN KEMAMPUAN SISWA SD DALAM OPERASI PERKALIAN

Abstract

Abstract: This study aims to determine the effect of lidimatika multiplication method on elementary school students' mathematics achievement. This research type is quasi experiment research. The population of this study is all the rest of SD Ngrukeman. Samples taken are class IIIA students as experimental class and grade IIIB students as control class. The experimental class acquired mathematics learning using the lidimatika method, while the control class used conventional learning. The instrument used in this study is the test of achievement. To examine the effect of applying lidimatika learning method to achievement, data were analyzed by using unpaired t test. The results showed that lidimatika's learning method had a positive effect on student’s achievement.

Keywords: Achievement, Lidimatika Method.