1. Evaluating the Theoretical Fidelity and Message Quality for Use in a Physical Activity Text Message Intervention Open Access Author: Holt, Erin Theresa Title: Evaluating the Theoretical Fidelity and Message Quality for Use in a Physical Activity Text Message Intervention Area of Honors: Kinesiology Keywords: physical activity interventiontheoretical fidelitybehavior change File: Download Holt_FinalThesis.pdf Thesis Supervisors: Dr. Mary Jane De Souza, Thesis Honors AdvisorDavid E Conroy, Thesis Supervisor