NURSIAH B., St; FINDIGA HERUTTAQIEN, Bhakti Prima; RAHMAWATI, Andi. Pengaruh Penerapan Problem Based Learning (PBL) Terhadap Hasil Belajar Siswa Kelas IV SD. Global Journal Teaching Professional, [S. l.], v. 1, n. 3, p. 354–360, 2022. Disponível em: https://jurnal.sainsglobal.com/index.php/gpp/article/view/663. Acesso em: 19 apr. 2026.