Acknowledgment: The Professional Performance Review Process Guidelines were developed by an Ad Hoc Joint Committee of ASHA Special Interest Division 11, Administration and Supervision, and Division 16, School-Based Issues, on Professional Performance Review for the School-Based Speech-Language Pathologist. Members of the group were Trici Schraeder (chair), Sheryl C. Amaral, Susan Bartlett, Susan Floyd, Erin Dyer, DeAnne Wellman Owre, Jeri Berman (ex officio, 2005-2006), and Michelle Ferketic (ex officio, 2006). Vice President for Professional Practices in Speech-Language Pathology (2003-2005) Celia Hooper and Vice President for Professional Practices in Speech-Language Pathology (2006-2008) Brian Shulman served as the monitoring vice presidents. The document was approved by ASHA's Legislative Council on August 31, 2006.