Many researchers indicated that school principal's leadership role is critical to the effectiveness of schools in their effort towards including all children in mainstream education (Marzano, Walters, McNulty, 2005, Lambert, 2002, Wagner, Kegan, Lahey, Lemons, Garnier, Helsing, Howell, and Rasmussen, 2006,). Indeed, catering for diversity demands a strong leadership that can build a positive school culture that welcomes every child. School principals can play an important role in promoting and sustaining... Mehr