11. A Case Analysis of Collective Teacher Efficacy in a Practitioner Inquiry Community Open Access Author: Yen, Yun Chen Title: A Case Analysis of Collective Teacher Efficacy in a Practitioner Inquiry Community Graduate Program: Curriculum and Instruction (PHD) Keywords: collective teacher efficacycollective efficacypractitioner inquiryaction researchteacher inquiryteacher researchpractitioner researchteacher education File: Download Dissertation_FINAL_Yen.pdf Committee Members: Kimberly Anne Powell, Professor in Charge/Director of Graduate StudiesRachel Wolkenhauer, Chair & Dissertation AdvisorAnne Whitney, Major Field MemberAmy Crosson, Major Field MemberDeb Schussler, Outside Unit & Field Member