ANALISIS KESULITAN BELAJAR SISWA DALAM MATERI PECAHAN SEDERHANA MELALUI PENERAPAN MODEL DISCOVERY LEARNING DI KELAS IV SEKOLAH DASAR. JPPD: Jurnal Penelitian Pendidikan Dasar, [S. l.], v. 3, n. 02, p. 142–149, 2026. Disponível em: https://journal.lumiverapublishing.org/index.php/jppd/article/view/140. Acesso em: 28 oct. 2026.