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Effects of Light Reflection on Spatial Visualization Ability and Implications for Engineering Technology Students
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Katsioloudis, Petros; Jones, Mildred – Engineering Design Graphics Journal, 2018
Results from a number of studies indicate that the type of light generated by the reflection on the surface of different types of surfaces can influence the spatial visualization ability; however, research provides inconsistent results. Considering this, a quasi-experimental study was conducted to identify the existence of statistically…
Descriptors: Light, Spatial Ability, Visualization, Engineering Technology
A Comparative Analysis of Holographic, 3D-Printed, and Computer-Generated Models: Implications for Engineering Technology Students' Spatial Visualization Ability
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Katsioloudis, Petros J.; Jones, Mildred V. – Journal of Technology Education, 2018
A number of studies indicate that the use of holographic displays can influence spatial visualization ability; however, research provides inconsistent results. Considering this, a quasi-experimental study was conducted to identify the existence of statistically significant effects on sectional view drawing ability due to the impacts of holographic…
Descriptors: Comparative Analysis, Printing, Layout (Publications), Computer Graphics