Improving Mathematical Representation Ability of Student's Senior High School by Inquiry Training Model with Google Classroom

Abstract

This study aims to find the improvement students' mathematical representation ability after being given treatment of the inquiry training learning model with the google classroom. This research is quasi-experimental. Research variables include the independent variable in the form of inquiry training learning model with google classroom assistances and the dependent variable in the form of mathematical representation ability. The research sample is class of XI MIA 1 SMA Negeri 1 Banguntapan in the academic year 2017/2018 which amounted to 29. The sample is determined by lottery. Data collection techniques in the form of tests with data collection instruments in the form of pretest-posttest questions. Data analysis techniques used descriptive statistics and Normalized Gain (N-Gain). The results of the data analysis show the learning model of inquiry training with google classroom can improve the mathematical representation ability of students in the medium category.