Psychodiagnostic aspects of the internal system of educational quality assessment in the institutions of additional professional education

The article examines the general requirements and principles of monitoring studies within the internal system of educational quality assessment in the institutions of additional professional education. Since the monitoring study is a diagnostic procedure, the main principles of psychodiagnostics that ensure compliance with social and ethical norms were used to formulate these requirements. The article also discloses various situational factors that influence the research procedure. The author proposes the main stages of preparing audience for completing forms of the monitoring study and presents some examples from practice that demonstrate the difficulties at the different stages of preparation. There are described the cases of forms destruction when they are incorrectly filled and indicated the main causes of misunderstanding the instructions and ways to prevent them.