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Rosen, Tal; Nussbaum, Miguel; Alario-Hoyos, Carlos; Readi, Francisca; Hernandez, Josefina – IEEE Transactions on Learning Technologies, 2014
Synchronous collaboration with large groups in a classroom requires coordination and communication mechanisms that allow students to contribute towards achieving a common goal. This paper presents an application based on an Interpersonal Computer with a shared display that promotes synchronous, non-verbal (silent) collaboration with large groups…
Descriptors: Large Group Instruction, Cooperative Learning, Synchronous Communication, Interaction
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Yang, Mau-Tsuen; Liao, Wan-Che – IEEE Transactions on Learning Technologies, 2014
The physical-virtual immersion and real-time interaction play an essential role in cultural and language learning. Augmented reality (AR) technology can be used to seamlessly merge virtual objects with real-world images to realize immersions. Additionally, computer vision (CV) technology can recognize free-hand gestures from live images to enable…
Descriptors: Simulated Environment, Computer Simulation, Interaction, Nonverbal Communication
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Gasevic, D.; Zouaq, Amal; Torniai, Carlo; Jovanovic, J.; Hatala, Marek – IEEE Transactions on Learning Technologies, 2011
Recent research in learning technologies has demonstrated many promising contributions from the use of ontologies and semantic web technologies for the development of advanced learning environments. In spite of those benefits, ontology development and maintenance remain the key research challenges to be solved before ontology-enhanced learning…
Descriptors: Foreign Countries, Natural Language Processing, Computer Interfaces, Web 2.0 Technologies