%0 Journal Article %T CHARACTERISTICS OF THE ABILITY TO REPRODUCE THE RHYTHM IN CHILDREN 79 YEARS OLD WITH DOWN SYNDROME %A Kosheleva, M.V. %A Sinelnikov, D.M. %K children with down's syndrome, rhythmicity of motor actions, physical readiness, rhythmic groups %J Scientific notes of P. F. Lesgaft University %D 2023 %N 0 %P 5 %I National State University of Physical Education, Sports and Health named after P.F. Lesgaft