Ikkinchi tartibli egri chiziqlar va ularni hayotiy masalalarga tatbiq etish orqali o‘qitish metodikasi. MMT [Internet]. 2026 Jun. 22 [cited 2026 Jun. 29];4(6). Available from: https://www.maktabgacha-va-maktab-talimi-jurnal.uz/index.php/jurnal/article/view/8139