3D Knowledge Retrieval for e-Learning Construction
نویسندگان
چکیده
منابع مشابه
Knowledge Construction in E-Learning - Designing an E-Learning Environment
In the traditional classroom, students learned to depend on tutors for their motivation, direction, goal setting, progress monitoring, self-assessment, and achievement. A fundamental limitation is that students have little opportunity to conduct and manage their learning activities which are important for knowledge construction. e-Learning approaches and applications which are supported by perv...
متن کاملE-Collaborative Knowledge Construction
Knowledge has become an important factor in the success of organizations. Several authors reflect this in their use of terms such as knowledge society (e.g., Nonaka, 1994) or knowledge age (e.g., Bereiter, 2002). The role of knowledge has changed fundamentally with the development of a knowledge society. Knowledge is still an indispensable resource for the individual as well as for an organizat...
متن کاملSocial Networks and Knowledge Construction Promotion in e-Learning Contexts
The presentation concerns the “Minerva” project co-financed by E.U. aiming at identifying and promoting “good practice” in the design and delivery of e-learning courses (i.e., activities that teachers/tutors may use to foster social dynamics allowing participants to advance in knowledge construction). Accordingly to the principles of action-research, the project has been implemented in four sub...
متن کاملaffordanCes for e-Collaborative knowledge ConstruCtion
The focus on knowledge has shifted during the last decades. Nowadays, lifelong learning and the ability to work with knowledge belong to the key skills of our society. This is reflected by authors using terms like knowledge society (e.g., Nonaka, 1994) or knowledge age (e.g., Bereiter, 2002). The quantity of information, which is generated and also accessible due to the new information and comm...
متن کاملThe effect of language complexity and group size on knowledge construction: Implications for online learning
This study investigated the effect of language complexity and group size on knowledge construction in two online debates. Knowledge construction was assessed using Gunawardena et al.’s Interaction Analysis Model (1997). Language complexity was determined by dividing the number of unique words by total words. It refers to the lexical variation. The results showed that...
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ژورنال
عنوان ژورنال: The Journal of the Korea Contents Association
سال: 2010
ISSN: 1598-4877
DOI: 10.5392/jkca.2010.10.7.063