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Full-Text Articles in Engineering

Utilizing Electroencephalography Measurements For Comparison Of Task-Specific Neural Efficiencies: Spatial Intelligence Tasks, Benjamin J. Call, Wade Goodridge, Idalis Villanueva, Nicholas Wan, Kerry Jordan Aug 2016

Utilizing Electroencephalography Measurements For Comparison Of Task-Specific Neural Efficiencies: Spatial Intelligence Tasks, Benjamin J. Call, Wade Goodridge, Idalis Villanueva, Nicholas Wan, Kerry Jordan

Engineering Education Faculty Publications

Spatial intelligence is often linked to success in engineering education and engineering professions. The use of electroencephalography enables comparative calculation of individuals' neural efficiency as they perform successive tasks requiring spatial ability to derive solutions Neural efficiency here is defined as having less beta activation, and therefore expending fewer neural resources, to perform a task in comparison to other groups or other tasks. For inter-task comparisons of tasks with similar durations, these measurements may enable a comparison of task type difficulty. For intra-participant and inter-participant comparisons, these measurements provide potential insight into the participant's level of spatial ability and different …


Use Of Galvanic Skin Responses, Salivary Biomarkers, And Self-Reports To Assess Undergraduate Student Performance During A Laboratory Exam Activity, Idalis Villanueva, Maria Valladares, Wade H. Goodridge Feb 2016

Use Of Galvanic Skin Responses, Salivary Biomarkers, And Self-Reports To Assess Undergraduate Student Performance During A Laboratory Exam Activity, Idalis Villanueva, Maria Valladares, Wade H. Goodridge

Engineering Education Faculty Publications

Typically, self-reports are used in educational research to assess student response and performance to a classroom activity. Yet, addition of biological and physiological measures such as salivary biomarkers and galvanic skin responses are rarely included, limiting the wealth of information that can be obtained to better understand student performance. A laboratory protocol to study undergraduate students' responses to classroom events (e.g., exams) is presented. Participants were asked to complete a representative exam for their degree. Before and after the laboratory exam session, students completed an academic achievement emotions self-report and an interview that paralleled these questions when participants wore a …


A Research Experiences For Undergraduates (Reu) Site Program On Engineering Education Research, Ning Fang, Oenardi Lawanto, Wade H. Goodridge, Idalis Villanueva, Kurt Becker Jan 2016

A Research Experiences For Undergraduates (Reu) Site Program On Engineering Education Research, Ning Fang, Oenardi Lawanto, Wade H. Goodridge, Idalis Villanueva, Kurt Becker

Engineering Education Faculty Publications

This paper describes a U.S. National Science Foundation-funded Research Experiences for Undergraduates (REU) Site program that aims to provide undergraduate students with experiences in engineering education research (i.e., education research in the context of engineering). This paper provides an overview of the program and briefly describes the common intellectual focus of this REU Site program. Over the past two years, a total of 16 undergraduate students, seven graduate mentors, and five faculty mentors have actively participated in the program. Four important components of the program are described in this paper, including student recruitment and selection, REU seminars, weekly reflections, and …