Salybekova N.N., and Kenshimbayeva N.K. “EXTRA-CLASS EDUCATION AS A BASIS FOR FORMING STUDENTS’ COGNITIVE INTEREST IN TEACHING BIOLOGY”. Scientific Research and Experimental Development, no. 2 (March 5, 2023). Accessed May 13, 2026. https://ojs.publisher.agency/index.php/SRED/article/view/982.