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Katsioloudis, Petros J.; Jovanovic, Vukica – Engineering Design Graphics Journal, 2014
A quasi experimental study was done to determine significant positive effects among three different types of visual models and to identify whether any individual type or combination contributed towards a positive increase of spatial visualization ability for students in engineering technology courses. In particular, the study compared the use of…
Descriptors: Engineering Education, Drafting, Spatial Ability, Visualization
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Sadowski, Mary S.; Birchman, Judy A.; Harris, La Verne Abe – Engineering Design Graphics Journal, 2006
It is generally accepted that the ability to visualize is an important tool for engineers and technologists especially in engineering graphics. Enhancing the spatial visualization abilities of engineering students has long been a focus of engineering graphics educators. Over the years a variety of test and procedures have been developed to…
Descriptors: Engineering Education, Drafting, Computer Graphics, College Faculty