Valiyeva Nargiza Athamboyevna, Erkaboyeva Fotimaxon. BOSHLANG‘ICH SINF MATEMATIKA DARSLARIDA MIQDORLARNI O`RGATISH AHAMIYATI. KU [Internet]. 2024 Apr. 18 [cited 2026 Feb. 19];:602-7. Available from: https://scholar.kokanduni.uz/index.php/rb/article/view/169