PUTRA, muhammad; RISMAYENI, H.; PUDIYANTO, P.; FITRI, F.; SURYATI, E. Analisis Kesulitan Belajar Matematika kelas IV Materi Bangun Datar SD Negeri 013 Genduang. Journal of Development Education and Learning (JODEL), [S. l.], v. 2, n. 2, p. 151–160, 2024. DOI: 10.70437/jodel.v2i2.83. Disponível em: https://jodel.or.id/index.php/jodel/article/view/83. Acesso em: 17 feb. 2026.