Research publications

Creating Accessible Science Museum with User-Activated Audio Beacons (Ping!). In Assistive Technology 2005; 17:16-26. Rehabilitation Engineering Society of North America.

Use of the Talking Tactile Tablet in Mathematics Testing in Journal of Visual Impairment and Blindness vol. 97, number 2. February 2003, p. 85-96

Development of a Talking Tactile Tablet in Information Technologies for Disabilities Journal

Tactile Graphics and Strategies for Non-Visual Seeing (pdf) (text) in Thresholds 19

Accessibilty Trends, in PC Magazine, March 14, 1999

The Use of the Talking Tactile Tablet for Delivery of Standardized Tests, California State University Northridge, Center On Disabilities Technology And Persons With Disabilities Conference, 2004

A New Approach to Interactive Audio/Tactile Computing: The Talking Tactile Tablet, California State University Northridge, Center On Disabilities Technology And Persons With Disabilities Conference, 2004

Creating Accessible Science Museums with User-Activated Audio Beacons (Ping!) (pdf) (text), RESNA Conference, 2004