It is necessary to sustain a close connection and continuous communication between the administration of the lyceum and parents to maintain a high quality of education and upbringing. Parents' organization establishes and revives these ties and relationships. Joint work of the lyceum administration with the family is made regarding the issues of attendance and academic performance of students, and their behavior within and outside the lyceum. Cooperation between parents and the lyceum is very effective in terms of the socio-psychological state of students, and behavior in society. The parents' organization can provide an invaluable service in maintaining discipline in the lyceum, upgrading the performance of programs, and promoting children's social and economic needs.