RT info:eu-repo/semantics/article T1 Coming down to Earth: Helping teachers use 3D virtual worlds in across-spaces learning situations A1 Muñoz Cristóbal, Juan Alberto A1 Prieto, Luis P. A1 Asensio Pérez, Juan Ignacio A1 Martínez Monés, Alejandra A1 Jorrín Abellán, Iván Manuel A1 Dimitriadis Damoulis, Ioannis K1 Realidad virtual K1 Google Earth AB Different approaches have explored how to provide seamless learning across multiple ICT-enabled physical and virtual spaces, including three-dimensional virtual worlds (3DVW). However, these approaches present limitations that may reduce their acceptance in authentic educational practice: The difficulties of authoring and sharing teacher-created designs across different 3DVW platforms, or the lack of integration of 3DVWs with existing technologies in the classroom ecosystem (e.g., widespread web-based learning platforms such as Moodle, or mobile augmented reality applications). Focusing on a specific kind of 3DVW (virtual globes, such as Google Earth, used like 3DVWs), we propose a system that enables teachers to deploy across-spaces learning situations, which can be authored with a plethora of existing learning design tools, that involve different common web-based learning platforms, mobile AR applications and multiple kinds of virtual globes. A prototype of the architecture has been developed to evaluate this novel approach. The mixed-methods evaluation performed comprised both a feature analysis and a study where a teacher deployed an authentic across-spaces learning situation including Google Earth used as a 3DVW. Such evaluation shows that the system enables teachers deploy learning situations over different technological ecosystems composed by physical and web spaces, as well as by 3DVWs. PB International Forum of Educational Technology and Society SN 1436-4522 YR 2015 FD 2015 LK http://uvadoc.uva.es/handle/10324/21372 UL http://uvadoc.uva.es/handle/10324/21372 LA spa NO Muñoz-Cristóbal, J. A., Prieto, L. P., Asensio-Pérez, J. I., Martínez-Monés, A., Jorrín-Abellán, I. M., & Dimitriadis, Y. (2015). Coming down to Earth: Helping teachers use 3D virtual worlds in across-spaces learning situations. Journal of Educational Technology & Society, 18(1), p. 13-26 NO Producción Científica DS UVaDOC RD 29-mar-2024