THE METHODOLOGY OF FORMING CONCEPTS ABOUT GEOMETRIC SHAPES IN CHILDREN IN PRESCHOOL EDUCATIONAL INSTITUTIONS. European Journal of Pedagogical Initiatives and Educational Practices, [S. l.], v. 3, n. 5, p. 77–82, 2025. Disponível em: https://europeanscience.org/index.php/4/article/view/1407. Acesso em: 13 sep. 2025.