Exploiting space and location as a design framework for interactive mobile systems
ACM Transactions on Computer-Human Interaction (TOCHI) - Special issue on human-computer interaction with mobile systems
Understanding spaces as places: extending interaction design paradigms
Cognition, Technology and Work
Technology affordances for intersubjective learning: a thematic agenda for CSCL
CSCL '05 Proceedings of th 2005 conference on Computer support for collaborative learning: learning 2005: the next 10 years!
Tinkering or Sketching: Apprentices' Use of Tangibles and Drawings to Solve Design Problems
EC-TEL '08 Proceedings of the 3rd European conference on Technology Enhanced Learning: Times of Convergence: Technologies Across Learning Contexts
Interactive Artifacts and Furniture Supporting Collaborative Work and Learning
Interactive Artifacts and Furniture Supporting Collaborative Work and Learning
An Interactive Table for Supporting Participation Balance in Face-to-Face Collaborative Learning
IEEE Transactions on Learning Technologies
Context and deep learning design
Computers & Education
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The orchestration of collaborative learning processes in face-to-face physical settings, such as classrooms, requires teachers to coordinate students indicating them who belong to each group, which collaboration areas are assigned to each group, and how they should distribute the resources or roles within the group. In this paper we present an Orchestration Signal system, composed of wearable Personal Signal devices and an Orchestration Signal manager. Teachers can configure color signals in the manager so that they are transmitted to the wearable devices to indicate different orchestration aspects. In particular, the paper describes how the system has been used to carry out a Jigsaw collaborative learning flow in a classroom where students received signals indicating which documents they should read, in which group they were and in which area of the classroom they were expected to collaborate. The evaluation results show that the proposed system facilitates a dynamic, visual and flexible orchestration.