How 3D Printers Support Teaching in Engineering, Technology and Beyond

Abstract

EDITOR'S SUMMARY The rise of 3D printers derives from the need to create physical prototypes for engineering and manufacturing rapidly and inexpensively, but the technology has been widely adopted for innumerable applications. A library can provide a central point of access and support for 3D printing for students and faculty across disciplines and programs beyond engineering and technology. Nontraditional uses include teaching persuasive communications through visual rhetoric in an English class, creating objects that can diffuse stereotypes and attitudes and enhancing understanding of physical anatomy. Numerous 3D model datasets and software are available for printing projects. 3D printing not only promotes learning but inspires creativity and fun.