Pentop Computers: Educational Applications

Pentop computers are relatively inexpensive mobile computers built into pens. The basic components are infrared cameras capturing approximately 80 images/second, microprocessors, and USB connections for uploading and downloading to and from larger computers. Microdot paper serves as the basis for input/output. In this presentation I will demonstrate and discuss three examples of pentop computers: the TAG Reader Pen, the Fusion Fly Pen, and the Pulse Smartpen. All three pens are relatively inexpensive, widely available, and have a number of educational applications. These applications vary from developing basic reading skills to algebra tutorials and music composition to producing audio-documents for pencasts. The pens may also be used to provide learning aids for students with limited English language skills, students with learning disabilities, and students with visual impairments. This presentation will also include some initial findings from Education graduate students who worked with pentop computers in their student teaching classrooms.