“PENINGKATAN HASIL BELAJAR MATEMATIKA SISWA MELALUI PENERAPAN MODEL PROBLEM BASED LEARNING PADA MATERI STATISTIKA DI KELAS X L SMA NEGERI 1 KOTA BENGKULU”. TRIADIK 23, no. 2 (October 31, 2024): 133–142. Accessed June 26, 2025. https://ejournal.unib.ac.id/triadik/article/view/38184.