Effort to Improve Outcomes Summary Material of Number Through The Problem Based Learning Model
<p><em>The purpose of this study was to improve student learning outcomes in Mathematics in grade III elementary schools with the Problem Based Learning (PBL) learning model. The research conducted was a Classroom Action Research (CAR) in two cycles, with each cycle consisting of two meetings. The stages of each cycle are planning, implementing, observing and reflecting. Each meeting is carried out a pre test and post test to determine the progress of students. In the first cycle the students who completed after carrying out the post test were 59%. In the second cycle students who completed after carrying out the post test were 87%. These results indicate that the Problem Based Learning (PBL) learning model can improve the learning outcomes of students, especially Class III Mathematics at SDN 2 Pagergunung</em><em></em></p>