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Daniel Rodríguez; Marco Guzman; Pedro Brito; Roberto Llorens – Journal of Speech, Language, and Hearing Research, 2025
Purpose: This study investigated the ecological validity of conventional voice assessments by comparing the self-perceived voice quality and acoustic characteristics of voice production during these assessments to those in a simulated environment with varying distracting conditions and noise levels. Method: Forty-two university professors (26…
Descriptors: Acoustics, Auditory Stimuli, Computer Simulation, Simulated Environment
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Laurens-Arredondo, Luis – Education and Information Technologies, 2022
The rushed introduction of online education for universities because of the current covid-19 health crisis, has started to affect the quality of education for millions of students around the world. This pandemic has emphasized the need to improve the teaching process through the use of innovating educational tools, such as mobile augmented reality…
Descriptors: Physical Environment, Simulated Environment, Synthesis, Information Technology
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Gonzalez, Alexis A.; Lizana, Pablo A.; Pino, Sonia; Miller, Brant G.; Merino, Cristian – Advances in Physiology Education, 2020
The integrated mechanisms of heart contraction are some of the most complex processes for undergraduate biomedical students to understand. Visual models have the potential to enhance learning environments by providing visual representations of complex mechanisms. Despite their benefits, the use of visual models in undergraduate classrooms is still…
Descriptors: Computer Simulation, Physiology, Biomedicine, Medical Students
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Guevara-Cedeno, J. Y.; Palma-Behnke, R.; Uribe, R. – IEEE Transactions on Education, 2012
In the field of electricity markets, the development of training tools for engineers has been extremely useful. A novel experimental economics approach based on a computational Web platform of an electricity market is proposed here for the practical teaching of electrical engineering students. The approach is designed to diminish the gap that…
Descriptors: Foreign Countries, Theory Practice Relationship, Cooperative Learning, Teaching Methods