SIDEK BAKER ALNIMA, B. The effect of the numbered heads strategy on developing mathematical thinking among fourth-grade primary school students in mathematics. College of Basic Education Research Journal, [S. l.], v. 20, n. 1, p. 102–119, 2024. DOI: 10.33899/berj.2024.182731. Disponível em: https://moss.uomosul.edu.iq/index.php/berj/article/view/39011. Acesso em: 26 oct. 2025.