1. Public School Teachers’ Discretionary Participation in Continuing Professional Development: Perceptions, Influences, and Action Open Access Author: O'Connor, Jr., Thomas William Title: Public School Teachers’ Discretionary Participation in Continuing Professional Development: Perceptions, Influences, and Action Graduate Program: Adult Education Keywords: Professional DevelopmentTeacher Staff DevelopmentParticipationContinuing Education File: Download etd.pdf Committee Members: Eunice May Askov, Committee MemberDennis Ray Lott, Committee MemberJames Truman Ziegenfuss Jr., Committee MemberDonna Sutin Queeney, Committee Chair/Co-ChairWilliam A Henk, Committee Member