WIYOKO, T. Upaya Meningkatkan Proses Dan Hasil Belajar IPA Melalui Model Problem Based Learning Kelas III Sekolah Dasar . Jurnal Gentala Pendidikan Dasar, [S. l.], v. 7, n. 2, p. 256-265, 2022. DOI: 10.22437/gentala.v7i2.8907. Disponível em: https://online-journal.unja.ac.id/gentala/article/view/8907. Acesso em: 25 aug. 2024.