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Bertoline, Gary R. – Engineering Design Graphics Journal, 1991
An explanation of 3-D Computer Aided Design (CAD) usage to teach spatial geometry concepts using nontraditional techniques is presented. The software packages CADKEY and AutoCAD are described as well as their usefulness in solving space geometry problems. (KR)
Descriptors: College Science, Computer Assisted Design, Computer Assisted Instruction, Computer Graphics
Peer reviewed Peer reviewed
Bertoline, Gary R.; Miller, Daniel C. – Engineering Design Graphics Journal, 1990
Developed is an examination to determine a student's visualization capabilities. This examination has two versions, both developed to measure visualization ability, time to visualize, and reaction time. This test indicates the learner's ability to visualize complex three-dimensional objects from six principal views. Included are the results from a…
Descriptors: College Science, Computer Assisted Design, Computer Assisted Instruction, Computer Graphics