The document contains summaries of perspectives on instructional leadership from several individuals: - Mr. Alan Ray emphasizes having a shared school vision, monitoring student data, and building trust with faculty and students. - Anthony Stewart stresses the importance of relationships and using research on best practices to guide instructional improvements. - Mr. Keeton describes the shifting role of educational leaders to focus on instructional strategies and using data to tailor supports. - A research article outlines benefits of professional learning communities for school improvement, teacher development, and student learning.