Effects of an individual's prior knowledge on collaborative knowledge construction and individual learning outcomes in videoconferencing

Author(s):  
Bernhard Ertl ◽  
Birgitta Kopp ◽  
Heinz Mandl
Author(s):  
Rikki Rimor ◽  
Yigal Rosen

The current study is based on academic on-line course and examines the effectiveness of collaborative learning vs. individual learning. Fifty eight graduate students in the Open University participated in course entitled “From information to knowledge” collaborating in a Google Docs environment as their final task of the course. The purpose of the study was to examine whether students with a collaborative learning orientation differ from students with an individual learning orientation, as was measured through their contribution to the process of knowledge construction in a collaborative online database environment. The students’ contribution to the database was analyzed through personal and collective criteria of knowledge construction. The results showed differential achievements among learners with different learning orientations. While the ‘collaborative learners’ contributed more collective knowledge, the ‘individual learners’ focused on constructing their own personal knowledge. These findings have important implications on planning, coordinating and evaluating collaborative learning environments.


Author(s):  
Bernhard Ertl ◽  
Kathrin Helling

Considering e-learning as a socio-cultural system acknowledges that individuals are embedded within different contexts, influenced by the culture and the society the individual lives in. Designing beneficial e-learning scenarios means respecting these socio-cultural contexts and providing appropriate framing. This chapter introduces several aspects influencing e-learning from an individual and socio-cultural perspective. It firstly deals with the aspect of learners' collaborative knowledge construction in e-learning and introduces what this perspective means for the design and implementation of e-learning scenarios. The chapter looks at tools and shared external representations and shows how they can beneficially support learning processes and outcomes. In a third step, it looks at the individual's learning characteristics, for example an individual's prior knowledge, and socio-cultural biases relating to gender, ethnicity, and socio economic background, and discusses how these may be an obstacle for e-learning and how e-learning may help learners to overcome their biases. Finally, the chapter focuses on the issue on evaluation and provides suggestions to evaluate environments for e-learning from a socio-cultural perspective.


Author(s):  
Stylianos Hatzipanagos ◽  
Anthony Basiel ◽  
Annette Fillery-Travis

This chapter explores how web-based video conferencing (WVC) can be used to create and support learning environments within a work based learning context. Computer mediated communication interactions through WVC can support collaborative knowledge construction by encouraging dialogical processes in communities of learners and practitioners. We position our field of exploration within the educational landscape defined by socio-economic changes, resulting from the development of the knowledge economy, and the explosive growth of information and communication technologies to serve it.


Sign in / Sign up

Export Citation Format

Share Document