1. The Effects of Symbol Background Color on Visual Search in a Large Grid Display in Adults Without Disabilities Open Access Author: Russo, Ashley Title: The Effects of Symbol Background Color on Visual Search in a Large Grid Display in Adults Without Disabilities Area of Honors: Communication Sciences and Disorders Keywords: Augmentative and Alternative CommunicationAACCommunication DisordersComplex Communication NeedsSpeech-Language Pathology File: Download Russo__Ashley_Thesis_Final_Copy.pdf Thesis Supervisors: Krista M Wilkinson, Thesis SupervisorCarol Anne Miller, Thesis Honors Advisor