THE ROLE AND IMPORTANCE OF THE IN-PROFESSIONAL TRAINING SYSTEM IN DEVELOPING THE PROFESSIONAL COMPETENCE OF DIRECTORS OF PRESCHOOL EDUCATIONAL INSTITUTIONS. Neo Scientific Peer Reviewed Journal, [S. l.], v. 41, p. 5–9, 2025. Disponível em: https://neojournals.com/index.php/nspj/article/view/544. Acesso em: 20 dec. 2025.