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O'Reilly, James; Barry, Brendan – Irish Educational Studies, 2023
Computer-Aided Design (CAD) and 3D printing are not new technologies but are technologies which, in recent years, have become more accessible to hobbyists and enthusiasts. Engaging with these technologies allows the user to investigate and manipulate virtual and physical 3D shapes, which may affect spatial awareness. The literature suggests that…
Descriptors: Computer Assisted Design, Computer Peripherals, Printing, Mathematics Skills
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Hamade, Ramsey F.; Artail, Hassan A.; Sikstrom, Sverker – Journal of European Industrial Training, 2007
Purpose: The purpose of this exploratory study is to identify trainee attributes relevant for development of skills in 3D computer-aided design (CAD). Design/methodology/approach: Participants were trained to perform cognitive tasks of comparable complexity over time. Performance data were collected on the time needed to construct test models, and…
Descriptors: Computer Assisted Design, Correlation, Methods, Trainees