PENGARUH MODEL PEMBELAJARAN PBL BERBANTUAN MEDIA JAM SUDUT PINTAR TERHADAP HASIL BELAJAR SISWA KELAS V SDN KETETANG 1

Source abstract

This research is motivated by the low mathematics learning outcomes of grade V students of SDN Ketetang 1, where 78% of students get scores below KKTP and learning is still dominated by lecture methods without the use of innovative concrete media. This study aims to determine the influence of the Problem Based Learning (PBL) learning model assisted by the Smart Corner Clock media on student learning outcomes in corner materials. The study uses a quantitative approach with a Quasi Experimental design of the Nonequivalent Control Group Design. The research subjects consisted of 48 students in class V of SDN Ketetang 1, with class V-B as an experimental class of 27 students and class V-A as a control class of 21 students. The data collection technique uses learning outcome tests in the form of pre-tests and post-tests as well as observation sheets on learning implementation. The results showed that the average post-test score of the experimental class was 72.59 higher than the control class of 63.81. The results of the Independent Sample T-Test showed a tcal value of 2.556, which is greater than the ttable of 2.013 with a significance value of 0.014 < 0.05 so that Ha was accepted. Thus, the PBL learning model assisted by the Smart Corner Clock media has a significant effect on the mathematics learning outcomes of grade V students of SDN Ketetang 1.