Studi Meta Analisis Pengaruh Model Pembelajaran Problem Based Learning pada Pembelajaran IPA di Sekolah Dasar

This research is based on the absence of further research to measure the influence of Problem Based Learning (PBL) learning models on science learning in elementary schools, so the researchers conducted a meta-analysis study. This study aims to analyze the influence of Problem Based Learning (PBL) learning models on science learning in elementary schools. The approach used is quantitative. The method and form of research used is a descriptive quantitative method with the form of meta-analysis research. 10 data that meet inclusion criteria are analyzed using effect size data analysis techniques. Based on the results of the analysis, the Problem Based Learning (PBL) learning model has a large influence on the overall with an average of effect size 1.08 ( high effect category), effect size to class level of 0.93 (high effect category), learning media used obtained an average effect size of 1.61 (very high effect category), and based on aspects of variables bound to average effect size obtained by 0.83 (very high effect category).