Strong and stable school leadership is critical for success in schools across the nation. The duties of the principal are many and varied. Principals, for example, can oversee instruction, purchase curricular materials and supplies, and provide professional learning and supports for teachers. Carrying out these duties effectively makes a…

This paper is one of four individual case study reports presenting the qualitative findings from a five-year investigation of the impact of accountability reform on students with disabilities in four states, eight districts, and twenty schools. This case study report presents qualitative data collected over a four-year period--2001-2004--from…