1. Mathematics Teacher Educators' Roles, Talks, and Knowledge in Collaborative Planning Practice: Opportunities for Professional Development Open Access Author: Konuk, Nursen Title: Mathematics Teacher Educators' Roles, Talks, and Knowledge in Collaborative Planning Practice: Opportunities for Professional Development Graduate Program: Curriculum and Instruction Keywords: mathematicsco-planningpracticeknowledgeteacher educatortypes of talkrolesprofessional development File: Download Nursen_Konuk_dissertation_Editted.pdf Committee Members: E. Frances Arbaugh, Dissertation Advisor/Co-AdvisorE. Frances Arbaugh, Committee Chair/Co-ChairAndrea Vujan Mccloskey, Committee MemberGwendolyn Monica Lloyd, Committee MemberGeorge E. Andrews, Outside Member