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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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Nicholas O. Awuor; Cathy Weng; Isaac M. Matere; Jeng-Hu Chen; Dani Puspitasari; Khanh Nguyen Phuong Tran – Interactive Learning Environments, 2024
Engineering drawing is valuable in capturing geometric features, conveying engineering ideas, and creating a blueprint of the intended product. Engineering students usually perform orthographic projections, imagining a 3D situation and sketching its 2D representation. That requires imagination and mental visualization, determined by the learner's…
Descriptors: Foreign Countries, Vocational High Schools, High School Students, Engineering Education