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Facilitating e-Assessment with MATLAB

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Andreatos, A. & Michalareas, G. (2008). Facilitating e-Assessment with MATLAB. In J. Luca & E. Weippl (Eds.), Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications 2008 (pp. 5108-5113). Chesapeake, VA: AACE.
Retrieved from http://www.editlib.org/p/29082.

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Conference Information

EDMEDIA

World Conference on Educational Multimedia, Hypermedia and Telecommunications (EDMEDIA) 2008
Vienna, Austria
June 30, 2008
ISBN 1-880094-65-7
  Joseph Luca & Edgar R. Weippl
AACE

More Information on EDMEDIA

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Authors

Antonios Andreatos, George Michalareas, HELLENIC AIR FORCE ACADEMY, Greece

Abstract

Abstract: The main idea this paper is based on is to use MATLAB-generated applications for e-assessment at both the instructor and the student ends, taking advantage of the wide range of built-in MATLAB tools. These tools not only simplify the incorporation of multimedia content in the e-assessment process, but also enable the instructor to enhance metrics in such a way that the assessment process becomes more time effective and more comprehensive. Students are asked to design a filter and provide their answers through their side of the application. The instructor, using the other side of the application, can evaluate the student answers not only by numerical metrics but also by applying a real signal (noisy human voice) to the system and examine the output through visual and auditory metrics. Special procedures can be employed for automatically playing all students’ outputs serially, further facilitating the instructor’s task.

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