%0 Journal Article %T DYNAMICS OF PHYSICAL FITNESS INDICATORS OF 11-YEAR-OLD BOYS BASED ON THE STAGED USE OF DIFFERENT DIRECTIONS OF MEANS %A Kashenkov, Y.B. %A Sharagin, V.I. %A Komarov, M.N. %A Doroncev, A.V. %K physical training, boys, means of physical training, test performance %J Scientific notes of P. F. Lesgaft University %D 2025 %N 0 %P 3 %I National State University of Physical Education, Sports and Health named after P.F. Lesgaft