AHMAD UGLI, R. A. DEVELOPMENT OF LOGICAL THINKING IN THE LESSONS OF MATHEMATICS IN YOUNGER SCHOOLCHILDREN. Modern Journal of Social Sciences and Humanities, [S. l.], v. 1, n. 5, p. 679–683, 2022. DOI: 10.51699/mjssh.v1i5.365. Disponível em: https://mjssh.academicjournal.io/index.php/mjssh/article/view/365. Acesso em: 20 may. 2024.