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Engineering Design Graphics…1
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Baartmans, Beverly J.1
Sorby, Sheryl A.1
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Sorby, Sheryl A.; Baartmans, Beverly J. – Engineering Design Graphics Journal, 1996
Describes a pregraphics course for freshman engineering majors weak in three-dimensional spatial visualization skills. Freshman students scoring less than 60% correct on the Purdue Spatial Visualization Test: Rotations (PSVT:R) were counseled into the course. Gain scores for students after the course on the PSVT:R were shown to be statistically…
Descriptors: College Freshmen, Course Descriptions, Courseware, Curriculum