PENINGKATAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA DENGAN PEMBELAJARAN KOOPERATIF TIPE KANCING GEMERINCING

Abstract

This study aims to determine the improvement of students 'mathematical communication skills using the clinking button type cooperative learning model, to find out the differences in students' mathematical communication skills using the clinking button type cooperative learning model and conventional models. The research method used in this study is the experimental method. The population in this study were all VII grade students of SMP 8 Bandung. Class VII C was chosen as the experimental class where the learning used the jingling button type cooperative learning model and class VII D as the control class which learning using conventional models. Based on the results of the study obtained conclusions (1) there is an increase in mathematical communication skills of students who use the clinking button type cooperative learning model. and (2) there are differences in the ability of mathematical communication skills of students who use button-type cooperative learning models clinking with conventional models.