Challenges Facing Early Childhood Education in Developing Countries . Journal of Educational and Social Research, London, U.K., v. 12, n. 6, p. 184, 2022. DOI: 10.36941/jesr-2022-0154. Disponível em: https://www.richtmann.org/journal/index.php/jesr/article/view/13139.. Acesso em: 30 apr. 2024.