Penerapan Model Pembelajaran Berbasis Masalah Untuk Meningkatkan Hasil Belaja…

The problem this research is the students achievement of social fourth graderes studies still low with an average value of 75,60 and minimum completeness criteria (KKM) social studies is 81. Between students, amounting to 40 people only 12 students who achieve classical KKM with 30%. This research is Classroom Action Research (CAR), which aims to improve the student achievement of science studi…