Sunnatullo Do’stov. THE CURRENT STATE OF FORMATION OF THE STUDENT’S ECOLOGICAL THINKING IN THE TEACHING OF "NATURAL SCIENCE" IN THE 4TH GRADE. zr [Internet]. 2023 Apr. 8 [cited 2025 Apr. 19];4(04):23-8. Available from: https://zetarepo.com/index.php/zr/article/view/1310