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AC 2007-1196: A HANDS-ON APPROACH TO TEACHING CAD/CAM FOR MANUFACTURING AND RAPID PROTOTYPING APPLICATIONS

This paper describes an integrated laboratory-oriented course IT445 in computer-aided design/manufacturing and computer numerical control. Teaching this subject in an 11-week of academic quarter is a challenging task requiring a combination of instructional delivery methods. We used a hands-on learning approach involving in-class computer-based exercises and teambased laboratory projects. The course content is designed around four major subjects: software familiarization, hardware familiarization, design and manufacturing integration, and industrial applications. The author will share his observations and experience with educators in the field.