KurnikovaMariaV.Country: RussiaCompany: Nizhny Novgorod State University. N.I. Lobachevsky, 603950, Nizhny Novgorod, Gagarin Ave., 23E-mail: mkurnikova@yandex.ru Author's articles The Disabled Child Physical Activity as a Criterion of Family Well-Being (The Theoretical Substantiation of the Problem) Physical culture and sport as a social space