Toshmatova Zamira Jumanovna. “FEATURES OF MATHEMATICAL DEVELOPMENT IN PRESCHOOL CHILDREN”. INTERNATIONAL JOURNAL OF SOCIAL SCIENCE & INTERDISCIPLINARY RESEARCH ISSN: 2277-3630 Impact factor: 8.036 11, no. 07 (July 19, 2022): 117–119. Accessed November 22, 2024. https://gejournal.net/index.php/IJSSIR/article/view/775.