Kodirun, Jafar Jafar, Wa Ode Indrawati, and Hartina Pratiwi La Mela. “PENGARUH MODEL PROBLEM BASED INSTRUCTION TERHADAP KEMAMPUAN PEMAHAMAN MATEMATIS SISWA KELAS VII SMP NEGERI 10 KENDARI”. PERISAI: Jurnal Pendidikan dan Riset Ilmu Sains 5, no. 2 (July 2, 2026): 97–107. Accessed August 27, 2026. https://jurnal.serambimekkah.ac.id/index.php/perisai/article/view/4433.