Simulating learning networks in a higher education blogosphere: at scale

  • Authors:
  • Fridolin Wild;Steinn E. Sigurdarson

  • Affiliations:
  • Knowledge Media Institute, The Open University, Milton Keynes, UK;University of Iceland, Iceland

  • Venue:
  • EC-TEL'11 Proceedings of the 6th European conference on Technology enhanced learning: towards ubiquitous learning
  • Year:
  • 2011

Quantified Score

Hi-index 0.00

Visualization

Abstract

Blogging has become mainstream, even in Higher Education. How to successfully build and sustain dispersed cross-institutional learning networks, however, still remains a conundrum. Validation trials evaluating learning technology and practice lack possibilities to investigate this at scale with hundreds of individuals over yearlong periods of time. With this contribution, we therefore propose a model for simulating a Higher Education blogosphere in order to circumvent this cost and resources problem. The model is informed by actual, but smaller-scale trials conducted within the EC-funded iCamp project. This computational model is used to investigate the potential impact of a new educational intervention model and new blog network management facilities developed with the aim of facilitating social networking, self-direction, and collaboration among learners. The simulations conducted predict increased density and reciprocity of an open Higher Education blogosphere, when fitted with improved technology and when a subset of individuals is scaffolded along formal courses to form weak ties.