How to evaluate the effectiveness of a teacher’s work, what is the quality and effectiveness of control, what is the regulatory framework of its organization - you will find answers to these and other questions in this manual. It will help the manager in building the control and diagnostic function of management, organizing internal monitoring, which will help improve the quality of preschool education, and, consequently, meet the educational needs of the family and society. The book is intended for heads, senior educators of preschool educational institutions, and specialists from government bodies.