Nowadays, there are quite a lot of children with developmental disorders in Russian country schools. In some of them, the share of Type VII (developmental delay) and Type VIII (mentally retarded) students reaches 30-40%. So, it is quite common for children with disabilities to be integrated into the environment of their normally developing peers for a variety of reasons (3, p 8.). The predominant reasons for integration are the scarcity of special education institutions in rural areas of the country and the reluctance of parents to send their children so far from home to be educated.