METODE JARIMATIKA TERHADAP KEMAMPUAN MATEMATIKA DALAM OPERASI PERKALIAN PADA SISWA KELAS IV

Abstract

Abstract

This research had purpose to know the result of Fingermatic method application toward mathematika ability in multiplication operation to the fourth class blind students in SDLB-A YPAB Surabaya. This research used quantitative pre-experiment approach with the one group pre test post test design. The research result indicated that Fingermatic method chould influence mathematic ability in multiplication operation to the fourth class of blind students in SDLB-A YPAB Surabaya. Based on the sign test counting critic value 5% 1,96 and Z_H value obtained in the counting was 2,05 > critic value Z_H 5% i.e. 1,96 so that null hypothesis was refused and work hypothesis was accepted. It was the significant influence to Fingermatic method toward mathematic ability in multiplication operation to the fourth class of blind students in SDLB-A YPAB Surabaya.

Keywords: Fingernatic Method, Multiplication Operation