RIZAWATI, D.; SURYANING ATI MZ, A.; ZATIVALEN, O. Pengembangan Perangkat Pembelajaran Berbasis Model Problem Based Learning Pada Materi Bunyi Dan Sifatnya Kelas V Di SD Muhammadiyah 01 Sugio. Science and Education Journal (SICEDU), [S. l.], v. 5, n. 2, p. 2061–2073, 2026. DOI: 10.31004/sicedu.v5i2.501. Disponível em: https://sicedu.org/index.php/sicedu/article/view/501. Acesso em: 8 nov. 2026.