Distance education has taken different forms over the years. It has been defined as education utilizing one or more technologies to deliver instruction to students separated from instructors to support interaction (United States Government Accountability Office, 2011). In other words, students and instructors need not be present or accessible simultaneously. According to Lawrence Wood (2013), "face-to-screen learning" (p. 1) via the World Wide Web provides students with the convenience to obtain an education while living in their own homes and retaining their jobs rather than relocating to campuses.