A need for greater understanding of teachers' (N = 530) perceptions of the leadership behaviors of principals in Title I middle schools (n = 13) is prevalent exists. The researcher used the "Audit of Principal Effectiveness" survey to collect data. The researcher also used Hierarchical Linear Modeling as the quantitative analysis. Significant teacher-level variables were teacher age, years the teacher worked for current principal, and teacher gender. Significant school-level variables were principal gender, principal teaching experience, and percentage of low-income students scoring proficient in mathematics. Principals should understand how teacher- and school-level variables affect the principals' perceived leadership behaviors. This study has implications for university personnel, school district personnel, school principals, and hiring committees. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://www.proquest.com/en-US/products/dissertations/individuals.shtml.]