ARSLAN, A.; SEBAHATTIN KARTAL. THE EFFECT OF THE WALDORF APPROACH APPLIED WITH THE COOPERATİVE METHOD ON THE EARLY NUMBER ASSESSMENT SKILLS OF 48-60 MONTHS-OLD CHILDREN. International Online Journal of Education and Teaching, [S. l.], v. 9, n. 3, p. 1096–1112, 2022. Disponível em: https://iojet.org/index.php/IOJET/article/view/1685. Acesso em: 22 feb. 2026.