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The aim of this paper is to describe the methodology employed in the construction of a virtual classroom tool based on a collaborative learning interface, also able to analyze and measure users data for assessing the application performance and evaluating the level of students participation in the proposed e-learning model. The future target will be based on the comparison of the results obtained...
In a knowledge-building forum, students and their teacher make a collective inquiry into each topic of the course. All students in the class aim to discover knowledge and create further knowledge. This paper presents an idea as a solution to Knowledge building ecosystem. This system provides the forum to construct knowledge, in which members are able to collaborate, develop knowledge and other activities...
Based on Web resource, this paper used the action and evaluation methods to research teaching reform on Web-based self-directed of tourism economics in e-learning environment. The organizing and designing of teaching adopted Web-enhanced teaching mode. The experiments of our research not only supported its action plan, but also testified the feasibility, as well as collected data by class observation,...
Over the last few years, most of the attempts to introduce active learning methodologies in the classroom have made use of Information and Communication Technology (ICT). Many of these efforts have been directed to collaborative scenarios used in remote, blended or face-to-face experiences, in order to take advantage of the flexibility provided by ICT. However competitive learning could also have...
Taking the collaborative learning grouping as background, grouping agent model is resolved by rough set algorithm. Considering the actual application situation, grouping agent is structured in the condition of information absence. And the grouping rule based on rough set is studied. The system running result verifies the modelpsilas rationality, feasibility and validity of this algorithm.
This paper reveals weaknesses of existing e-learning system and puts forward a novel architecture of five layers from the perspective of knowledge innovation. Learner interface layer is a portal that learners enter the system and exploit the offered functionality. Layer of collaborative learning environment is the space where learners collaborate to learn and create new knowledge by doing projects...
Nowadays, the whole society is undergoing transformation on resources, groups, conceptions, contents and environments of learning, however, the current e-learning system cannot adapt to this transformation. The concept of social group collaborative learning (SGCL) was brought forward in our previous work. In this paper, we present a design of social group collaborative learning system. In our design,...
The distance education has tended to cyberization, and how learners study in a collaborative way becomes a key issue. This paper presented a learning communities algorithm based on interest similarity, which can cluster learners with similar interests into the same community and help then collaborative learn. The experiments show that this mechanism can improve efficiency and scalability.
Shared and retrieval are used for knowledge exchange in learning-groups. Whether a student is willing to contribute knowledge to a shared system presents a educational dilemma: Each student saves time and energy by not contributing any information to the system and by using the system only to retrieve information which was contributed by others. But if all students use this strategy, then the system...
Different computational intelligent techniques are used for classifying data. This paper focuses on the use of rough sets as one of the techniques for classifying the students to determine candidate helpers for collaboration with peers during collaborative e-learning especially in the case of small data set size. This is done through developing MASCE which is a multi-agent system for collaborative...
In this paper we address the issue of monitoring studentspsila and groupspsila activity in online collaborative learning environments. This issue is especially important in the collaborative e-learning context, since an efficient monitoring process can provide valuable information to online instructors who may guide and support the development of collaborative learning projects. We have developed...
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