O‘telbayeva M, O‘telbayev A. EXPERIMENTAL WORKS BASED ON ADVANCED, PEDAGOGICAL-PSYCHOLOGICAL AND MODERN METHODS OF TEACHING CHEMISTRY AT SCHOOL. EJAR [Интернет]. 5 март 2023 г. [цитируется по 22 ноябрь 2024 г.];3(3):79-88. доступно на: https://in-academy.uz/index.php/ejar/article/view/11332