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Ajay Shankar Tiwari; Kaushal Kumar Bhagat – Australasian Journal of Educational Technology, 2024
This study examined the impact of augmented reality (AR) on engineering education, focusing on spatial visualisation skills and cognitive load in an engineering drawing course. The research is based on cognitive load theory and spatial visualisation frameworks. It compares three AR methods--marker-based (MBAR), markerless (MLAR) and Web-based…
Descriptors: Computer Simulation, Engineering Education, Drafting, Visualization
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Fields, Alexa W.; Shelton, Amy L. – Journal of Experimental Psychology: Learning, Memory, and Cognition, 2006
Spatial skills are known to vary widely among normal individuals. This project was designed to address whether these individual differences are differentially related to large-scale environmental learning from route (ground-level) and survey (aerial) perspectives. Participants learned two virtual environments (route and survey) with limited…
Descriptors: Individual Differences, Spatial Ability, Visual Measures, Computer Simulation
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Just, Marcel Adam; Carpenter, Patricia A. – Psychological Review, 1985
Strategic differences in spatial tasks are explained in terms of different cognitive coordinate systems that subjects adopt such as standard versus arbitrary, task-defined axes. A theoretical account of mental rotation of individuals of low and high spatial ability solving problems from psychometric tests is instantiated as computer simulation…
Descriptors: Ability Grouping, Cognitive Measurement, Cognitive Processes, Computer Simulation