Biologiyaning “Ekosistema” bobini muammoli oʻqitish metodikasini takomillashtirishga doir materiallarni tanlash tamoyillari. MMT [Internet]. 2025 Jul. 1 [cited 2025 Jul. 29];3(7). Available from: https://maktabgacha-va-maktab-talimi-jurnal.uz/index.php/jurnal/article/view/1778