PENGARUH TEKHNIK BISNIS BERISIKO TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS VIII SMPN 6 SIJUNJUNG

Abstrak

Abstract

This research is motivated by the lack of interaction between teacher and students, students and students. The lack of understanding of mathematical concepts students. Because of that, researcher used Tekhnik Bisnis Berisiko. The purpose of this study was to determine the development of student’s understanding of mathematical concepts and to saw are student’s understanding of mathematical concepts with the implementation of this mode is better than understanding of mathematical concepts students with conventional learning.This research is an experimental study. The research instrument consist of quiz and final test. Analysis of quizes, observer from the percentage of students who pass each meeting in the experiment class. From the 1^st until the 6^th quiz. Student's final test data by using  statistic are normally distributed and homogeneous. After processing the data obtained   t = 2,129 and , so that    > . So, the conclusion hypothesis is rejected. It means student’s understanding mathematical concepts who learn by using the Tekhnik Bisnis Berisiko better than student’s understanding of mathematical concepts who learn with conventional learning at VIII class SMPN 6 sijunjung

Key words: Tekhnik Bisnis Berisiko,  understanding of mathematical concepts.