LI, Xinyu. Developing Early Childhood Mathematical Thinking Through Play-Based Learning and Assessment. International Journal of Education and Social Development, [S. l.], v. 7, n. 1, p. 21–24, 2026. DOI: 10.54097/hjeyar75. Disponível em: https://ijesd.com/index.php/ijesd/article/view/385. Acesso em: 14 jun. 2026.