Nurhidayati, Nurhidayati. “Meningkatkan Prestasi Belajar Siswa Kelas I Melalui Model Problem Based Learning Dalam Materi Kegiatan Malam Hari Melalui Pelajaran Bahasa Indonesia”. Educatif Journal of Education Research 3, no. 3 (December 13, 2020): 108-115. Accessed April 21, 2026. https://pub.mykreatif.com/index.php/educatif/article/view/62.