Describes the first-year Introduction to Design course at Iowa State University which incorporates design for manufacturing and concurrent engineering principles into the curriculum. Autodesk Inventor was used as the primary CAD tool for parametric solid modeling. Test results show that student spatial visualization skills were dramatically…

The focus of this article is on how computer graphics can be integrated throughout the engineering graphics curriculum to increase visual perceptual skills. Visual perception is defined, the need to develop it is described, and methods which engineering graphics educators can use to develop it are outlined. (KR)

Described is a course that offers students the opportunity to learn the graphics language of computers in conjunction with the traditional engineering design graphics concepts. The course objectives, course description, course administration, and advantages to using the dual approach are included. (KR)