Seminar AK Technology Enhanced Learning WS 2013/2014 - Einheit 3
Technology-Enhanced Learning (WS 2012/13)
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Transcript of Technology-Enhanced Learning (WS 2012/13)
Technology-Enhanced Learning (WS 2012/13)
Social and Collaborative Technologies Oliver Scheuer
T1: Collaborative Problem Solving
UML modeling in a team using Collect-UML. (screenshot taken from Baghaei et al. [2007])
Group awareness support. The meter displays the balance between problem-solving actions (“tuning”) and chat actions (“talking”).
(screenshot taken from Soller et al. [2005])
Example 1
Example 2
2 Shared Workspace
3 Private Workspace
1 Problem Statement
4 Chat
5 Tutorial Feedback
T2: Collaborative Argumentation
Diagrammatic representation of scientific argument and tutorial feedback to guide the scientific inquiry process.(screenshot of the LASAD user interface emulating the Belvedere argumentation system)
T3: Peer-Tutoring and Peer-Reviewing
Peer tutor user interface to support tutee in solving an algebra problem.(screenshot taken from Walker et al. [2011])
Peer-reviewer feedback within the SWoRD system. The chart shows how consistent the
reviewer’s assessments are with those of other reviewers.
(screenshot taken from Cho & Schunn [2007])
Example 1
Example 2
T4: e-Learning in the Social Web
Stimulating participation of a community of learners in a file sharing platform through visualizations.(screenshot taken from Vassileva & Sun [2007])
Creating and sharing annotations of web-based learning resources.
(screenshot taken from Farzan & Brusilovsy [2008])
Example 1
Example 2
T5: Adaptive Recommenders for e-Learning
Recommending educational resources based on collaborative filtering techniques.(screenshot shows the learning resource exchange portal; http://lreforschools.eun.org)