JAQSIMURATOV, O. DETERMINING THE EFFECTIVENESS OF USING INNOVATIVE TOOLS IN DEVELOPING STRENGTH QUALITIES OF 11–13-YEAR-OLD STUDENTS(Preliminary Results) . Mental Enlightenment Scientific-Methodological Journal, [S. l.], v. 7, n. 02, p. 330–334, 2026. DOI: 10.37547/mesmj-V7-I2-035. Disponível em: https://mentaljournal-jspu.uz/index.php/mesmj/article/view/1264. Acesso em: 13 mar. 2026.