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Measuring Individuals’ Systems Thinking Skills through the Development of an Immersive Virtual Reality Complex System Scenarios

Conference Session
SED Technical Session: Systems Thinking
Collection
2019 ASEE Annual Conference & Exposition
Authors
Raed Jaradat, Mississippi State University; Michael Andre Hamilton, Mississippi State University; Vidanelage Lakshika Dayarathna, Mississippi State University; Sofia Karam, Mississippi State University; Parker Jones, Mississippi State University; Emily S. Wall , Mississippi State University; Safae El Amrani; Ginnie Shih En Hsu, Mississippi State University
Tagged Divisions
Systems Engineering
(Instrument and VR)To check whether a significant difference between score means, a paired samples t-test wasperformed. To test the normality assumption, Shapiro-Wilk normality test was conducted on thescore differences for the matched-pairs along with the test statistic and p-value found to be, W =0.925 and p = .121 respectively. Figure 11 displays the Q-Q plot for the score differences. Bothtest and plot suggested that the distribution of data was not significantly different from the normaldistribution. Figure 11: Normal Q-Q Plot of DifferenceThe result of paired samples t-test confirmed that there was no significant difference betweenstudents’ score via the ST skills instrument and students’ score via VR complex system
Relevance Score: 0.03530277

Design and Development of Compressed Air Controller Tire Inflation System (CACTIS) Using a System Engineering Approach and Elements of the KEEN Framework

Conference Session
SED Technical Session: Applications
Collection
2019 ASEE Annual Conference & Exposition
Authors
John M. Santiago Jr, Colorado Technical University; Jing Guo, Colorado Technical University
Tagged Divisions
Systems Engineering
Relevance Score: 0.010086506