EDWIN-EZEOKA, Cynthia A.; EKWEOZOR, Edith C.; BELLO, Usman. STRATEGIES FOR HELPING CHILDREN UNDERSTAND MATHEMATICAL CONCEPTS. Journal of Early Childhood and Primary Education, Awka, Nigeria, v. 2, n. 2, p. 113–126, 2020. Disponível em: https://journals.unizik.edu.ng/jecape/article/view/465. Acesso em: 6 jun. 2025.