HAMAIDI, D. A.-H.; EL-SHARA’, I. A. .; AROURI, Y. M. . Challenges in Teaching Mathematics and Ways to Overcome Them: Perspectives of Early Childhood Teachers. Journal of Educational Sciences – Qatar University, [S. l.], v. 20, n. 20, 2023. DOI: 10.29117/jes.2022.0088. Disponível em: https://journals.qu.edu.qa/index.php/jes/article/view/2717. Acesso em: 24 apr. 2025.