Analysis of Factors Causing Initial Reading Difficulties of Grade I Students of SD Negeri 29 Sanggau. JUPE : Jurnal Pendidikan Mandala, [S. l.], v. 8, n. 4, p. 1632–1640, 2023. DOI: 10.58258/jupe.v8i4.6469. Disponível em: https://ejournal.mandalanursa.org/index.php/JUPE/article/view/6469. Acesso em: 26 jun. 2026.