MAMAYUSUFOVNA, Kenjaboyeva Nigora. Development of Creative Activity in Primary Education Through Heuristic Tasks. Web of Scholars : Multidimensional Research Journal, [S. l.], v. 5, n. 3, p. 290–293, 2026. Disponível em: https://journals.innoscie.com/index.php/wos/article/view/327. Acesso em: 7 jun. 2026.