%0 Journal Article %T The focus and substantive content of anti-gravity classes for young elementary school children in a fitness club setting %A Mar'in, I.S. %A Zagorodnikova, A.Y. %A Mashkov, K.Y. %A Nalimova, M.N. %A Shakirov, M.R. %K anti-gravity, fitness club, physical education and health technologies, children's sports %J Scientific notes of P. F. Lesgaft University %D 2025 %N 0 %P 7 %I National State University of Physical Education, Sports and Health named after P.F. Lesgaft