KEEFEKTIFAN PENDEKATAN PEMBELAJARAN PENDIDIKAN MATEMATIKA REALISTIK INDONESIA (PMRI) BERBANTU PERMAINAN TRADISIONAL DHAKON TERHADAP KEMAMPUAN BERHITUNG PERKALIAN SISWA KELAS II

Abstract

Goals to be achieved in this study are (1) knowing or mastery learning achievement of students with learning PMRI approach by traditional game ?óÔé¼?ôDhakon?óÔé¼?Ø, (2) knowing the differences of student?óÔé¼Ôäós calculation capibility of multiplication between learning use PMRI approach by traditional game ?óÔé¼?ôDhakon?óÔé¼?Ø with conventional learning.

This research is quantitative. The population of this research are students in SD Negeri Gayamsari 01 Semarang second grade. The sample in this research population were all taken by the students of class II A and II B SD Negeri Gayamsari 01 Semarang. The independent variable in this research is learning PMRI approach by traditional game ?óÔé¼?ôDhakon?óÔé¼?Ø, and the dependent variable is the multiplication numeracy skills. The method of data collection using interviews, documentation, testing and observation. For data analysis mastery learning one sample t test was used to measure numeracy and multiplication use two-sample t test.

Based on the results of the study showed an average multiplication numeracy of experimental group 90,75 and the control group 80. Based on the homogeneity test obtained F_hitung 1,77 and with ?Ä?? 5%, F_tabel 2,168 thus obtained F_hitung <F_tabel, meaning both homogeneous group. Based on a sample t-test in the experimental group gained t_hitung = 14,41 with ?Ä?? = 5% and df = 19 obtained T_tabel = 1,729. Because t_hitung> t_tabel then H₀ rejected so it can be concluded that the multiplication numeracy skills of students in the experimental group on average 65. Based on two-sample t test obtained t_hitung = 3,61 and with ?Ä?? 5% was obtained T_tabel = 2,0244. Because t_hitung> t_tabel then H₀ is rejected and H_a accepted, thus there is a difference in average numeracy skills that students multiplication numeracy experimental group is better than control group multiplication numeracy. Suggestions researchers, learning PMRI approaches should be developed to another subject that students have a picture of the material being studied relations with its application in everyday life.