1. Impacts of User Sentiment on Information Recall, Intrinsic Motivation, and Engagement in the Context of Intelligent Tutoring Systems Open Access Author: Metaxas, Luke Richard Title: Impacts of User Sentiment on Information Recall, Intrinsic Motivation, and Engagement in the Context of Intelligent Tutoring Systems Graduate Program: Information Sciences and Technology Keywords: sentimentmotivationengagementflowemotion and learningcomputer-based instructionintelligent tutoring systemsaffect File: Download Metaxas_Thesis.pdf Committee Members: Frank Edward Ritter, Thesis Advisor/Co-Advisor