BASAM, roslia. The impact of the circular house strategy on the systemic thinking of middle school students in geography. College of Basic Education Research Journal, [S. l.], v. 18, n. 4, p. 243–266, 2022. DOI: 10.33899/berj.2022.176436. Disponível em: https://moss.uomosul.edu.iq/index.php/berj/article/view/39143. Acesso em: 26 oct. 2025.