A collective monograph prepared by practitioners of the A.R. Luria Research Center for Pediatric Neuropsychology (NRC) summarizes 15 years of experience in helping children with learning difficulties at school and preventing such difficulties in preschool age. An integrated approach to correctional and developmental training, in line with which the employees of the Center work, is presented in each mental sphere with theoretical justification and practical game methods. The procedures for applying the methods are described in detail, the forms of teacher assistance and ways to gradually reduce it are described.