Mathematical Problem Solving Ability and Student Interest in Learning Using Google Classroom

This research was conducted when the world was experiencing Covid-19 pandemic. The purpose of this study was to determine the ability of mathematical problem solving and student interest in learning mathematics using E-Learning media, namely Google Classroom. The research method used was the Pre-Experimental Design with the research design of The One Group Pretest - Posttest Design. The population of this study was students of class X SMA Negeri 1 Ciranjang academic year 2020-2021. This study involved a sample of 32 people who came from one class, namely X MIPA 5 who were selected through purposive sampling technique. The research instrument used was a mathematical problem solving ability test and a questionnaire on student learning interest. Based on the results of the study, it was found that there was an increase in students' mathematical problem solving abilities between before and after using Google Classroom. Students' interest in learning mathematics using Google Classroom in improving mathematical problem solving abilities is generally positive