 During this time he also completed an internship for the Master Teacher Program in conjunction with the national touring exhibition "Thomas Eakins and the Swimming Picture" from 1995 to 1996.While still in graduate school at the University of North Texas, Winterrowd began working as the Assistant Coordinator of Teaching Resources at the Dallas Museum of Art from 1996 to 1997 where he assisted in the training and development of teaching materials for workshops on special exhibitions and the permanent collection.In 1997, he became the museum's Coordinator of Outreach Programs and Academic Courses.