RAMADHANI, Febri Suci; PAMBUDI, Dholina Inang; MUJIRAH, Fransisca. Upaya Peningkatan Keaktifan Belajar Siswa Melalui Model Pembelajaran Problem Based Learning Tema 9 Benda-benda Di Sekitar Kelas V SD Negeri Tonoboyo 2 Kabupaten Magelang. Continuous Education: Journal of Science and Research, [S. l.], v. 3, n. 1, p. 50–57, 2022. DOI: 10.51178/ce.v3i1.658. Disponível em: https://pusdikra-publishing.com/index.php/josr/article/view/658. Acesso em: 1 aug. 2025.