Sozisokhi Maduwu 2024. THE INFLUENCE OF THE PROBLEM-BASED LEARNING MODEL ON THE MATHEMATICS LEARNING ACHIEVEMENT IN RELATION AND FUNCTION MATERIAL OF GRADE X STUDENTS AT SMK NEGERI 1 TOMA. Afore : Jurnal Pendidikan Matematika. 3, 2 (Oct. 2024), 37-50. DOI:https://doi.org/10.57094/afore.v3i2.2298.