%0 Journal Article %T IMPLEMENTATION OF THE VISUAL PERCEPTION METHODS AT TENNIS LESSONS WITH DEAF AND HARD OF HEARING CHILDREN %A Kalina, I.G. %A Tagirova, N.P. %A Volkova, K.R. %A Kazakova, N.A. %K visual perception methods, educational and training process with hearing-impaired pupils, visualization of techniques in tennis, digital technologies in sports %J Scientific notes of P. F. Lesgaft University %D 2023 %N 0 %P 4 %I National State University of Physical Education, Sports and Health named after P.F. Lesgaft