pengaruh model project based learning terhadap karakter kerja sama siswa pada…

This study aims to describe the effect of the Project Based Learning learning model on the character of cooperation of fourth grade elementary school students. The method used in this study is a quasi-experimental method with a nonequivalent control group design. The subjects in this study were fourth grade students of SD Negeri 39 Pekanbaru. The sample of this study was two classes, namely cla…