1. TEACHING PRESCHOOL CHILDREN WITH AUTISM SPECTRUM DISORDERS TO EXPRESSIVELY DISCRIMINATE BETWEEN “WHAT’S THAT?” AND “WHERE IS IT?” Open Access Author: Ostryn, Cheryl Title: TEACHING PRESCHOOL CHILDREN WITH AUTISM SPECTRUM DISORDERS TO EXPRESSIVELY DISCRIMINATE BETWEEN “WHAT’S THAT?” AND “WHERE IS IT?” Graduate Program: Special Education Keywords: verbal behaviorcommunicationwh-questionsautismestablishing operations File: Download Ostryn_Dissertation.pdf Committee Members: Pamela S Wolfe, Dissertation Advisor/Co-AdvisorPamela S Wolfe, Committee Chair/Co-ChairFrank R Rusch, Committee MemberRichard M Kubina Jr., Committee MemberKathryn D R Drager, Committee Member