“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), pp. 595–603. doi:10.33578/jpfkip.v12i3.9826.