Purpose: This study investigates the impact of online synchronous audio and video systems on the performance of cooperative learning in decision making and intellective tasks. Design/methodology/approach: In total, 156 subjects, divided into 46 groups, were invited to resolve decision and intellective tasks in text messaging and audio conferencing…

The purpose of this study was to explore the use of a cognitive computer tool by undergraduate calculus students as they worked cooperatively on mathematical tasks. Specific attention was given to levels of cognitive demand in which the students were engaged as they completed in-class labs with the assistance of MathCAD. Participants were assigned…

This paper presents results from using an asynchronous Web-based discussion forum coupled with an integrated student peer rating system as one component of an introductory Information Systems (IS) course with high enrollment (e.g. a class with over 100 students). There are two major issues with the typical introductory IS course: it covers too…

This observational study was conducted to investigate the nature of individual interactions within groups. The research has demonstrated that cooperative learning groups can lead to improved achievement and more positive attitudes. The time-on-task research has suggested that increasing the time a student interacts with information or materials…

I tested whether students' reported use and perceived helpfulness of textbook pedagogical aids and other instructional methods (e.g., group discussion) related to better exam performance. More than 200 undergraduates rated 10 commonly used pedagogical aids and instructional techniques. Students reported using boldface and italics terms and…

The general chemistry course at Harvey Mudd College presents chemical principles and addresses technology's impact on society. Students consider environmental and economic implications of chemical scenarios in real-world case studies created for team-based analysis and discussion. Case study design, implementation, and assessment are presented.…

Biology students in their first year at university have difficulty understanding the abstract concepts of photosynthesis. The traditional didactic lecture followed by practical exercises that show various macroscopic aspects of photosynthesis often do not help the students visualise or understand the submicroscopic (molecular-level) reactions that…

Undergraduate students are routinely assigned a long research paper--surely the most complex intellectual skill ever expected from them--and expected to write it with a minimum of teacher and library interference and with thorough faith in the end product. More than anything else, the traditional approach to directing research papers focused on…

The culminating course in the Human Biology core sequence at Stanford University, California, is a course that considers the relationship between the social and natural sciences and the development of wise public policy. A Web-based forum was developed to facilitate weekly debate on policy challenges presented in this course, and this forum was…

Describes a study of undergraduates that investigated the effects of communication mode (i.e., face-to-face versus remote), information load, and distribution of information on biased discussion in groups. Topics discussed include computer-mediated communication systems (CMCS); biased discussion and information characteristics; and biased…

The purpose of this study was to explore undergraduate students' perceptions of online discussion used as a complement to a traditional classroom setting during the fall 2004 and spring 2005 semesters. Sixty-nine undergraduate students volunteered to participate in this study and completed a questionnaire after this experience. These participants…

Educators need insight into what instructional strategies are effective in the online environment, but few researchers have contrasted threaded discussion strategies and measures of student performance using a quantitative approach. Also, the effectiveness of threaded discussion strategies across all student generation groups or between genders is…

Face-to-face discussion has been shown to increase cooperation behavior in social dilemmas. Two general explanations of this effect were tested: group identity and perception of consensus. Female undergraduate students (N=160) participated in four-person groups in one of four experimental conditions. Findings indicate the most plausible…

Reports on a study of undergraduates at the University of Strathclyde (Scotland) that was designed to explore computer support for peer-based learning in methodology tutorials. Describes software that was developed to organize group discussion and discusses student ratings of their reactions to the software and to the tutorial sessions. (Contains…

M. S. Peck (1987) identifies six characteristics of a "true community": (1) inclusiveness (no "in group" or "out group"); (2) commitment; (3) consensus (differences are acknowledged and processed); (4) contemplation; (5) vulnerability; and (6) "graceful" fighting (conflict should not be avoided, minimized,…