The article is recommended to a wide circle of readers, including specialists of mental defects and physical handicaps working at specialized educational establishments and parents of children with visual disorder of every description. Several recommendations concerning the early disclosure of some visual disorders are provided in a given article. What’s more, the article highlights how parents and educators alike should behave when discovering visual pathologies in preschool children. Examples of games with asthenopic children are presented in the article, together with the methods of development of their speech and correction of their pronunciation, as well as a number of ways of how to cope, jointly with a child, with the fear of space etc.