Much research is concerned with the contribution of middle-level management in the education system. Yet, little research has been devoted to investigating supervisors' considerations in outlining job definitions of middle-level managers, and how these elements shape diverse middle-level managers' leadership models. This study draws on role theory to understand supervisors' contribution to the design of middle-level management roles, with emphasis on leadership styles. Data included 25 interviews with preschool superintendents who appointed new middle-level managers in the role of early childhood leaders. Based on the interviews, we identified four types of middle-level leadership models: pedagogical, supportive, change, and administrative.