DOGRASHVILI, Tamar. Active teaching through mathematical problems in primary school . Special Education, [S. l.], v. 1, n. 41, p. 213–258, 2020. DOI: 10.21277/se.v1i41.509. Disponível em: https://test.zurnalai.vu.lt/special-education/article/view/25451. Acesso em: 27 oct. 2025.