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Advanced Learning Technologies, IEEE International Conference on (2003)
Athens, Greece
July 9, 2003 to July 11, 2003
ISBN: 0-7695-1967-9
pp: 12
X. Vila , Universidad Santiago de Compostela
A. Riera , Universidad Santiago de Compostela
E. S?nchez , Universidad Santiago de Compostela
M. Lama , Universidad Santiago de Compostela
D.L. Moreno , Universidad Santiago de Compostela
<p>In this paper we present a teacher interface for a computer supported educational system that we are developing. This interface was developed over a PDA with wireless network connectivity to be carried by the teacher into the classroom.</p> <p>The first prototype implemented an interface with a virtual keyboard and mouse in order to remotely manage the classroom server and its peripherals. Additionally other features were included, such a remote video projector control and an agenda application.</p> <p>However, users had problems with regard to direct text introduction and mouse sensibility. Knowledge of the domain was acquired from experts in the field of education, and as a result, a new set of project requirements were defined and a second version of the interface has been developed. Its task-oriented design improves usability through minimizing the need for a virtual keyboard and mouse utilization.</p> <p>This system is currently in use in two classrooms in our university.</p>

A. Riera, D. Moreno, M. Lama, E. S?nchez and X. Vila, "A PDA-Based Interface for a Computer Supported Educational System," Advanced Learning Technologies, IEEE International Conference on(ICALT), Athens, Greece, 2003, pp. 12.
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