We will discuss the use of 3-D printing to enhance student visualization and understanding of Calculus concepts. Specifically we will look at an activity focusing on Solids of Revolution and calculating the volume of the solid. Approximation of the volume through a Riemann sum of discs and/or shells, calculating the volume with a definite integral, calculating the volume with a calculator, and programming the solid with Sketch-Up will all be covered as well as printing the solid. While this presentation will focus on Calculus, the ideas and technology can be extended to other Mathematics courses.
