Ansya, Yusron Abda’u, and Tania Salsabilla. 2024. “THE APPLICATION OF THE PROBLEM BASED LEARNING MODEL TO IMPROVE THE CRITICAL THINKING SKILLS OF ELEMENTARY SCHOOL STUDENTs”. JGK (Jurnal Guru Kita) 9 (1):170-77. https://doi.org/10.24114/jgk.v9i1.64294.