(Contains 1 figure.) [For the complete proceedings, "Proceedings of the International Association for Development of the Information Society (IADIS) International Conference on
Cognition and Exploratory Learning in Digital Age (CELDA) (Madrid, Spain, October 19-21, 2012)," see ED542606.]
(Contains 8 figures.) [For the complete proceedings, "Proceedings of the International Association for Development of the Information Society (IADIS) International Conference on
Cognition and Exploratory Learning in Digital Age (CELDA) (Madrid, Spain, Oct 19-21, 2012)," see ED542606.]
Probing why reveals that versatile and ambiguous semantics present the core challenge--asking, learning, knowing, understanding, and explaining "why." [For the complete proceedings, "Proceedings of the International Association for Development of the Information Society (IADIS) International Conference on
Cognition and Exploratory Learning in Digital Age (CELDA) (Madrid, Spain, October 19-21, 2012)," see ED542606.]
(Contains 3 figures and 3 tables.) [For the complete proceedings, "Proceedings of the International Association for Development of the Information Society (IADIS) International Conference on
Cognition and Exploratory Learning in Digital Age (CELDA) (Madrid, Spain, Oct 19-21, 2012)," see ED542606.]
(Contains 4 figures.) [For the complete proceedings, "Proceedings of the International Association for Development of the Information Society (IADIS) International Conference on
Cognition and Exploratory Learning in Digital Age (CELDA) (Madrid, Spain, Oct 19-21, 2012)," see ED542606.]
(Contains 1 table.) [For the complete proceedings, "Proceedings of the International Association for Development of the Information Society (IADIS) International Conference on
Cognition and Exploratory Learning in Digital Age (CELDA) (Madrid, Spain, October 19-21, 2012)," see ED542606.]