RAHMAPUTRI, O.; YUNIANI, N. K. D.; ROHYANI, H.; ARJUDIN, A. Upaya Meningktakan Hasil Belajar Matematika Menggunakan Model Pembelajaran Problem Based Learning (PBL) Peserta Didik Kelas IV SDN 13 Mataram Tahun Pelajaran 2022/2023. Journal of Science Instruction and Technology, [S. l.], v. 3, n. 2, p. 183–188, 2023. Disponível em: https://jurnalfkip.samawa-university.ac.id/JSIT/article/view/516. Acesso em: 5 aug. 2026.