%0 Journal Article %T Assessment of the sensory perception and psychomotor abilities of older preschool children aged 6-7 years with mental retardation %A Botyaev, V.L. %A Strel'cova, E.R. %K sensory-perceptual abilities, psychomotor abilities, children with mental retardation, senior preschool age, children 6-7 years old %J Scientific notes of P. F. Lesgaft University %D 2024 %N 0 %P 5 %I National State University of Physical Education, Sports and Health named after P.F. Lesgaft