KIROVA, Gabriela. METHOD OF FORMING CONCEPTS OF THE NUMBERS TO 10 IN THE FIRST GRADE. KNOWLEDGE - International Journal , [S. l.], v. 20, n. 1, p. 343–346, 2017. Disponível em: https://ikm.mk/ojs/index.php/kij/article/view/3667. Acesso em: 19 apr. 2024.