ABDALKABEER, S. A. A. THE AVAILABILITY OF THINKING SKILLS IN MATHEMATICS BOOKS DEVELOPED IN LIGHT OF NUMERACY IN THE REPUBLIC OF YEMEN. Electronic Journal of University of Aden for Humanity and Social Sciences, [S. l.], v. 6, n. 3, p. 259–278, 2025. DOI: 10.47372/ejua-hs.2025.3.461. Disponível em: https://ejua.net/index.php/EJUA-HS/article/view/461. Acesso em: 8 oct. 2025.