IMPLEMENTATION OF MIND MAPPING-ASSISTED PROBLEM-BASED LEARNING MODEL TO IMPROVE SOCIAL SCIENCE LEARNING OUTCOMES FOR STUDENTS AT CLASS 5B OF SD KRISTEN 03 EBEN HAEZER SALATIGA. (2023). Primary: Jurnal Pendidikan Guru Sekolah Dasar, 12(3), 595-603. https://doi.org/10.33578/jpfkip.v12i3.9826