Implementasi Model Belajar Problem Based Learning untuk Meningkatkan Hasil Belajar Materi Gaya di Sekitar Kita Mata Pelajaran IPAS Kelas 4 SDN Mojoroto 1. Jurnal Simki Postgraduate, [S. l.], v. 3, n. 4, p. 339–346, 2024. DOI: 10.29407/jspg.v3i4.1081. Disponível em: https://jurnal.unpkediri.ac.id/index.php/JSPG/article/view/1081. Acesso em: 27 feb. 2026.