Putri, Rezky Amelia, Gusnedi Gusnedi, Desnita Desnita, and Wahyuni Satria Dewi. 2023. “EFFECT OF THE PROBLEM BASED LEARNING MODEL WITH CONCEPT MAP ON PHYSICS STUDENTS ACHIEVEMENT”. Physics Learning and Education 1 (1):36-42. https://doi.org/10.24036/ple.v1i1.13.