rahmayani, Rahmayani, Lutfi B Lutfi B, and Rusli Rusli. 2023. “PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN MOTIVASI BELAJAR IPAS”. Global Journal Teaching Professional 3 (1):185-91. https://doi.org/10.35458/jtp.v3i1.1361.