penerapan model problem based learning (pbl) untuk meningkatkan hasil belaj…

The low achievement of Learning Objective Achievement Criteria (KKTP) in mathematics among students in class VII-1 at SMPN 19 Pekanbaru served as the background for conducting this research. This classroom action research aimed to improve mathematics learning outcomes and enhance the learning process through the implementation of the Problem Based Learning (PBL) model. The research design emplo…