Courses at the postsecondary level continue to rely heavily on visual material that is accessible only to fully or partially sighted students. Tactile graphics work for many pedagogical purposes, but in some cases are insufficient; other information and concepts may be better conveyed through haptic exploration of 3D printed objects. However,…

Advances in mechanical and electrical engineering and an evolving workforce have prompted education systems in the United States to incorporate technology as both a subject of learning and a pedagogical tool. The rising workforce must be literate in the use, maintenance, and creation of technologies as more labor and service jobs become automated.…