The Effectiveness of program based the Adey and Shayer Model in Development the Logical thinking skills for pre-school Child in the capital city of Sana’a. Sana’a University Journal of Human Sciences, [S. l.], v. 4, n. 2, p. 484–512, 2025. DOI: 10.59628/jhs.v4i2.1321. Disponível em: https://journals.su.edu.ye/index.php/jhs/article/view/1321. Acesso em: 10 jun. 2026.