Purpose: Decades of research on different leadership styles shows that effective school leadership is the degree of influence or synergy between teachers and principals around the core business of schools, instruction. While various styles, such as transformational, instructional, shared instructional, point to the similar measures of high…

Purpose: While school leadership literature has searched for practices with the largest effect on outcomes, we know little about how these behaviors vary by context. Further, recent shifts to include teachers in leadership have prompted a need for purposeful distinction between teacher and principal perceptions and roles. Person-centered…