Meningkatkan Kemampuan Mengenal Lambang Bilangan 1 Sampai 10 Melalui Media Papan Angka pada Anak Disabilitas Intelektual Ringan (Single Subject Research Kelas IV di SLBN 1 Linggo Sari Baganti). Indo-MathEdu Intellectuals Journal, [S. l.], v. 6, n. 5, p. 6700–6705, 2025. DOI: 10.54373/imeij.v6i5.3817. Disponível em: https://ejournal.indo-intellectual.id/index.php/imeij/article/view/3817. Acesso em: 12 aug. 2026.