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Modeling a Collaborative Answer Negotiation Activity Using IMS-Based Learning Design
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2009)
This paper describes the design and impact of a face-to-face Computer Supported Collaborative Learning activity named Collaborative Answer Negotiation Activity (CANA). CANA primarily involves face-to-face interactions among ...
A customizable collaborative virtual environment on the Web
(IEEE, 1999)
Collaborative virtual environments (CVE) support the collaboration, communication and social interaction among users in virtual spaces. We present a customizable CVE implemented on top of the Web that allows for the creation ...
Mining Associations Between Collaborative Skills and Group Roles in Collaborative E-Learning Environments
(IGI Global, 2019-04)
Nowadays it is quite common for universities to use computer-supported collaborative learning (CSCL) systems to favor group learning and teaching processes. CSCL systems provide communication, coordination and collaboration ...
A 3D Visual Interface for Critiquing-based Recommenders: Architecture and Interaction
Nowadays e-commerce websites offer users such a
huge amount of products, which far from facilitating the buying
process, actually make it more difficult. Hence, recommenders,
which learn from users’ preferences, are ...
Serviço de colaboração para a arquitetura ClinicSpace
(Universidade Federal de Santa MariaBRCiência da ComputaçãoUFSMPrograma de Pós-Graduação em Informática, 2011-07-18)
Ubiquitous Computing or Pervasive Computing is a new paradigm that aims to provide information and communication technology accessible anywhere, by anyone, available anytime, where computational resources should be integrated ...
Accessing the city through new forms of sociability – examples of use of digital social networks in Brazil
(Agenzia delle EntrateBrasil, 2015-01)
This article presents examples of new forms of sociability in the city and in the urban public spaces by the use of digital social networks. The article provides an introduction to the use of the Internet as a space that ...
A constructivist mobile learning environment supported by a wireless handheld network
(WILEY, 2004)
There is a need to incorporate constructivist environments in the pedagogical practice. A constructivist learning environment allows students to build up their own knowledge (based on previous one) while working jointly ...