SATI, S. PENGARUH PENERAPAN METODE PROBLEM SOLVING TENTANG ALAT PENCERNAAN MANUSIA DALAM MENINGKATKAN PRESTASI BELAJAR SISWA. Jurnal PGSD, [S. l.], v. 3, n. 2, p. 32–40, 2019. DOI: 10.32534/jps.v3i2.799. Disponível em: https://e-journal.umc.ac.id/index.php/JPS/article/view/799. Acesso em: 22 jul. 2024.