PURI, R. M.; ASTRIA, R.; ERMAYANTI. Peningkatan Hasil Belajar Matematika Melalui Model Problem Based Learning Berbantuan Media Wordwall Pada Siswa Kelas V SDN 21 Palembang. Pedagogi: Jurnal Pendidikan Dasar, [S. l.], v. 12, n. 1, p. 67–78, 2025. DOI: 10.23960/pedagogi.v13i2.1239. Disponível em: https://jurnal.pbs.fkip.unila.ac.id/index.php/pgsd/article/view/1239. Acesso em: 4 aug. 2026.