Online discussion forum is an important component for most online courses. There are different approaches to evaluating the quality of online discussion. This study proposed a multiple-dimensional evaluation framework from a knowledge building perspective. The proposed framework focused on how a topic was advanced in a sub-thread, what was the…

This paper introduces a new method for the detection of patterns or phases in small groups based on fuzzy pattern recognition procedures. It tells how the method provides an accurate description of all the patterns of group interaction, detects rather than assumes the number of patterns and their length, and is based on fuzzy set theory so that it…

Fifty volunteer undergraduate students majoring in speech pathology and audiology at the University of North Dakota tested the following hypotheses: (1) leaders exhibit significantly more nonverbal cues than do nonleaders in task-oriented and informal small groups; (2) members of task-oriented small groups exhibit significantly more nonverbal cues…

An example of how the quality of research on small groups could be enhanced is to develop a framework of scholarship around a series of hierarchical guiding questions concerning the functions of communication in the small group, the characteristics of the behavior and of the producers of that behavior that determine the extent to which particular…

Communication scholars have addressed a number of theoretical issues concerning the basis of knowledge and reality. They have not, however, accompanied their theories with parallel empirical studies. Given the important implications such work might have for the interpretation and generalizability of observer accounts, two studies were conducted…

The ultimate goal of a learning group is to help learners achieve their goals and objectives and to help them learn to live in a rapidly changing and evolving society. Within the context of social change, the author examines how internal dynamics can be used to aid a teacher in developing an effective learning group. Drawing from psychology,…

Using a brief experiential group activity called "Choosing a Color Exercise" as an introductory measure, this paper explains the basics of group dynamics and reviews the major theoretical relationships between the group's structure, the dynamics of maintenance and task behaviors, and effective individual performances. The types of functional and…

After 177 college students in 49 groups participated in group tasks, their perceptions of those groups and individuals in the groups were analyzed for gender differences. In the discriminant analysis of the three interpretable factors for perception of groups (group cohesiveness, power, and personality), gender was a predictor of an individual's…

This paper reviews the authors' attempts to find appropriate interaction analysis/content analysis techniques to assist in examining the negotiation of meaning and co-construction of knowledge in collaborative learning environments facilitated by computer conferencing. This study was undertaken in order to find appropriate interaction analysis…

A step-by-step description is given of the development of a model for the improvement of student teacher relationships. This model was created by a student forum in workshop sessions with teachers, other school personnel, and parents. In this report the design of the workshops is described, and the recommendations resulting are outlined. Included…

This study investigated the use of computer mediated communication (CMC) to increase the cognitive level of student discourse by allowing students to reflect on difficult concepts on an as needed basis. The role of electronic mail (e-mail) interaction in producing a positive group feeling and closer personal relationships is also examined. Field…

In a sociolinguistic study of five transcripts of high school discussions, two analyses were conducted. The first was a detailed qualitative analysis of the data, which combined paralinguistic features with three perspectives: a speech act analysis, a conversation analysis, and an interaction analysis. In the second, more quantitative analysis,…

A study assessed the validity of applying the Spitzberg and Cupach dyadic model of communication competence to small group interaction. Twenty-four students, in five task-oriented work groups, completed questionnaires concerning self-competence, alter competence, interaction effectiveness, and other group members' interaction appropriateness. They…

Traditionally, group research has focused on outcome rather than process. In order to provide an efficient means of data collection and analysis in group process, the Automatic Vocal Transaction Analyzer (AVTA) system was developed to generate an objective chronography of conversation vocalizations, pauses, turntaking, switching, and…

This study investigated the effects of teaching the principles of behavior modification to students for use in the classroom. This intervention procedure involved four male high school students and their first-year psychology teacher. The students were instructed in behavior modification principles by two guidance counselors during group sessions.…