Pemberian Remedial dengan Penggunaan Model Pembelajaran Group Investigation terhadap Ketuntasan Belajar Mata Pelajaran Ekonomi

This study aims to find clear information about the remedial effect of the use of the learning model of Group Investigation learning completeness students of class XI IPS SMAN 1 Sungai Kakap. The method used was experimental. Pre-experimental forms of research, the research design using Type One-Group Pretest - Posttest Design. The study population numbered 27 students, with a sample of 27 students. Based on t arithmetic amounted to 12.564 indicates that there is influence of the independent variable (X) on the dependent variable (Y) When compared with t table at significant level of 0,05 of 0.000. So t is greater than t table or 12.564 > 0.000 so that Ha accepted and Ho rejected. Correlation of the person on the research shows the contribution of independent variables (X), namely the provision of remedial teaching model denagn use group investigation against (Y) that is the value of student mastery of 22.28%