PENERAPAN JARIMATIKA DALAM PENINGKATAN KEMAMPUAN BERHITUNG PERKALIAN KELAS 3 MI MUHAMMADIYAH KALITENGAH

Abstract

This research was carried out because the ability of grade 3 students at MI Muhammadiyah
Kalitengah in calculating multiplication was still low. It aims to determine the impact on the ability to
calculate multiplication using the way of jarimatika. The population used is the same as the sample,
namely grade 3 at MI Muhammadiyah Kalitengah with a total of 21 students. Researchers got data from
observations in class and evaluation tests at the end of the study. Then it was tested with the T One
Sample t-test method by the researcher to find out the impact of using jarimatics on multiplication
material. Based on this research, it was found that there was an impact of using jarimatics on the ability
to calculate multiplication of students which had increased. This is shown from the results of the ti test,
the t value is 5.93 higher than the ti table, namely 2.08 (5.93 > 2.08) with a significance level of 0.5.
Researchers can conclude that using jarimatics has a good impact on the ability to calculate the
multiplication of grade 3 students at MI Muhammadiyah Kalitengah