Panisa, R. U., and P. D. Purwati. “Pengaruh Media Ponapen Berbasis Problem Based Learning (PBL) Terhadap Hasil Belajar Siswa Kelas IV Materi Pecahan Senilai SDN 3 Sidorejo”. ULIL ALBAB : Jurnal Ilmiah Multidisiplin, vol. 3, no. 8, July 2024, pp. 43-51, doi:10.56799/jim.v3i8.4023.