ALASMARI, Zayed Saeed; AL- BABTAIN, Ibrahim Abd El- Wahab. The difficulties that face Sixth Grade students in Riyadh in solving the mathematical problem and their causes from their point of view. Journal of Educational and Psychological Sciences, New Mexico, United States, v. 4, n. 39, p. 116–95, 2020. DOI: 10.26389/AJSRP.D180520. Disponível em: https://journals.ajsrp.com/index.php/jeps/article/view/2969. Acesso em: 24 jan. 2026.