BASAUR, Ruth Yokbet; URATH, Samuel; WATRATAN, Yoseph; NIFANNGELYAU, Jakobus. Analisis Hasil Belajar Siswa pada Materi Segi Empat dengan Menggunakan Model Pembelajaran Problem Based Learning (PBL). Educational Journal, [S. l.], v. 1, n. 4, p. 2661–2671, 2026. DOI: 10.63822/j3dyg666. Disponível em: https://indojurnal.com/index.php/edu/article/view/4341. Acesso em: 3 aug. 2026.