DR. RUQAYAH HADI ABDULSAHIB. Learning Difficulties In Mathematics And Its Relationship To Cognitive Failures Among Middle School Students. Elementary Education Online, [S. l.], v. 20, n. 6, p. 2291–2325, 2023. Disponível em: https://ilkogretim-online.org/index.php/pub/article/view/5104. Acesso em: 1 sep. 2024.