BOSHLANG‘ICH SINF O‘QUVCHILARIDA ILMIY DUNYOQARASHNI FANLARARO SHAKLLANTIRISH METODIKASINI TAKOMILLASHTIRISHDA MATEMATIKADAN SINFDAN TASHQARI ISHLARNI TASHKIL ETISH. iec [Internet]. 2023 Jan. 25 [cited 2025 Oct. 5];2(1):164-70. Available from: https://econferenceseries.com/index.php/iec/article/view/1081