With the rise of personal desktop 3D printing, a wide spectrum of educational opportunities has become available for educators to leverage this technology in their classrooms. Until recently, the ability to create physical 3D models was well beyond the scope, skill, and budget of many schools. However, since desktop 3D printers have become readily…

Beloved by students worldwide, iPod is becoming a presence in the classroom as teachers discover its many educational uses. At heart, the iPod's appeal is about its easily accessible audio and visual content in an attractive and conveniently sized package. Mechanically, the product is mostly a hard disk drive (although some models use only flash…