This article introduces a new computer conferencing metric called Scan Rate, which is a measure of students' and instructors' online reading speed. The term "scan" refers to the practice of either skimming through a message at an unusually rapid pace or reading a message partially and then stopping before the end is reached. It is proposed that…

This study examined Algebra students' achievement and perceptions of their classroom environments in both online and traditional face-to-face learning contexts using two validated assessments, the Assessment of Algebraic Understanding (AAU) test and the What is Happening in this Class? (WIHIC) classroom perceptions instrument. Three virtual and…

The telephone has a long history as a distance learning technology. This study investigated its impact on the satisfaction and achievement of online students. To measure satisfaction, the expectancy disconfirmation paradigm was used. Online students completed an instrument based on this paradigm at the beginning and end of the semester. A randomly…

The purpose of this study was to develop a culturally sensitive instrument to assess the quality of distance education courses offered at a university in the southern United States through evaluation of student attitudes, opinions, and perceptions of distance education. Quality indicators, identified in a systematic literature review, coupled with…

A case study examined the collaborative experiences of students in an online business writing classroom. The purpose was to examine the same groups of students working on collaborative writing assignments in both a synchronous (real-time) and an asynchronous (non-real-time) discussion forum. This study focused on examining the amount, pattern, and…

The use of distance education for clinical skills development in the health professions has not been extensively described, due in part to the intensive nature of the relationship between the patient and practitioner. In the context of pharmacy practice, there are specific needs to develop new vehicles for clinical skills education due to growing…

This study investigated student views of online instruction in higher education courses. Data were collected from 199 online students using a Web-based instrument. The instrument consisted of items that were expected to be associated with effective online teaching. One overall effective teaching item was regressed onto twenty-five items in order…

The purpose of the study was to explore and develop a deeper understanding of the quality dimensions of Web-based adult education. Adult educators were asked to rate their organizations with respect to each of the quality indicator items in a forty-one-question survey instrument. Exploratory factor analysis was utilized to identify a six-factor…

The U.S. Army has been conducting a variety of management education programs for commissioned officers. In both its traditional and its new distance education programs, the Army has established a goal of improving critical thinking and reasoning skills among its students to prepare its future leaders and managers more effectively for the…

This study investigated the degree to which students cognitively engage with their online courses. Cognitive engagement was defined as the integration and utilization of students' motivations and strategies in the course of their learning. Given this, the study utilized J. B. Biggs's (1987a) Study Process Questionnaire to measure motivations and…

This case study examined interaction patterns between men and women and the effects of the patterns on gender participation in online debates. Students labeled messages to identify each message as an argument, challenge, evidence, or explanation when posting messages to the debates. The results revealed no differences in the number of male and…

Past studies of online discourse found social presence to be a critical element in the learning process. Social presence connotes the extent to which students perceive themselves as intellectually connected to the other participants in an online dialogue. Impediments to the development of social presence can disrupt knowledge formation as a group…

The purpose of this study was to determine the efficacy of traditionally spoken linguistic analysis approaches for understanding the nature and outcomes of online interaction. The study took place with twenty-eight elementary school teachers in ten suburban Chicago schools involved in a technology-supported, problem-based learning curriculum…

This study explored barriers and facilitating factors affecting the development and use of learning objects in developing instructional materials and their use in supporting individualized learning. Over a two-month period, students in a graduate-level instructional design course developed instructional materials incorporating learning objects or…

A comprehensive meta-analysis of the research following Glass, McGraw, and Smith's (1981) technique integrated findings from twenty-five comparative studies from 1990 to 2003 targeting student achievement and distance education in allied health professions. Student achievement was assessed through course grades and resulted in an overall effect…