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A Comparative Analysis of Spatial Visualization Ability and Drafting Models for Industrial and Technology Education Students
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Katsioloudis, Petros; Jovanovic, Vukica; Jones, Mildred – Journal of Technology Education, 2014
The main purpose of this study was to determine significant positive effects among the use of three different types of drafting models, and to identify whether any differences exist towards promotion of spatial visualization ability for students in Industrial Technology and Technology Education courses. In particular, the study compared the use of…
Descriptors: Models, Spatial Ability, Visualization, Industrial Education
Using Pair Programming to Teach CAD Based Engineering Graphics
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Leland, Robert P. – Engineering Design Graphics Journal, 2010
Pair programming was introduced into a course in engineering graphics that emphasizes solid modeling using SolidWorks. In pair programming, two students work at a single computer, and periodically trade off roles as driver (hands on the keyboard and mouse) and navigator (discuss strategy and design issues). Pair programming was used in a design…
Descriptors: Programming, Engineering, Instructional Design, Computer Assisted Design
The Effects of Solid Modeling and Visualization on Technical Problem Solving
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Koch, Douglas – Journal of Technology Education, 2011
The purpose of this study was to determine whether or not the use of solid modeling software increases participants' success in solving a specified technical problem and how visualization affects their ability to solve a technical problem. Specifically, the study sought to determine if (a) students' visualization skills affect their problem…
Descriptors: Engineering Technology, Spatial Ability, Visualization, Perception Tests