BOSHLANGʻICH SINFLARDA MATEMATIKADAN SINFDAN TASHQARI MASHGʻULOTLARNI TASHKIL ETISH. SIAD [Internet]. 2025 Jun. 11 [cited 2026 Oct. 31];2(6):125-31. Available from: https://www.universalpublishings.com/index.php/siad/article/view/12410