Pengaruh Model Problem Based Learning Terhadap Hasil Belajar Siswa Pada Mata …

The research aims to examine the influence of Problem Based Learning model on social studies learning outcomes in State Junior High School 13 Pekanbaru Academic Year 2018/2019. This study uses quasi-experimental methods (quasi experiment). The population of this study was the seventh grade students of Pekanbaru State Junior High School 13 which consisted of ten classes with a total of 277 stud…