Who did what? Who said that? Collaid: an environment for capturing traces of collaborative learning at the tabletop

Roberto Martínez, Anthony Collins, Judy Kay, Kalina Yacef

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

67 Citations (Scopus)

Abstract

Tabletops have the potential to provide new ways to support collaborative learning generally and, more specifically, to aid people in learning to collaborate more effectively. To achieve this potential, we need to gain understanding of how to design tabletop environments so that they capture relevant information about collaboration processes so that we can make it available in a form that is useful for learners, their teachers and facilitators. This paper draws upon research in computer supported collaborative learning to establish a set of principles for the design of a tabletop learning system. We then show how these have been used to design our Collaid (Collaborative Learning Aid) environment. Key features of this system are: capture of multi-modal data about collaboration in a tabletop activity using a microphone array and a depth sensor; integration of these data with other parts of the learning system; transforming the data into visualisations depicting the processes that occurred during the collaboration at the table; and sequence mining of the interaction logs. The main contributions of this paper are: our design guidelines to build the Collaid environment and the demonstration of its use in a collaborative concept mapping learning tool applying data mining and visualisations of collaboration.

Original languageEnglish
Title of host publicationProceedings of the ACM International Conference on Interactive Tabletops and Surfaces, ITS'11
PublisherAssociation for Computing Machinery (ACM)
Pages172-181
Number of pages10
ISBN (Print)9781450308717
DOIs
Publication statusPublished - Nov 2011
Externally publishedYes
EventACM Interactive Tabletops and Surfaces Conference 2011 - Kobe, Japan
Duration: 13 Nov 201116 Nov 2011
Conference number: 6th
https://dl.acm.org/doi/proceedings/10.1145/2076354

Conference

ConferenceACM Interactive Tabletops and Surfaces Conference 2011
Abbreviated titleITS 2011
CountryJapan
CityKobe
Period13/11/1116/11/11
Internet address

Keywords

  • Collaborative learning
  • Data mining
  • Tabletop
  • User-centred design
  • Visualisation

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