On the design of an educational infrastructure for the blind and visually impaired in computer science

Abstract

The blind and visually impaired community is significantly underrepresented in computer science. Students who wish to enter the discipline must overcome significant technological and educational barriers to succeed. In an attempt to help this population, we are engaged in a three-year research project to build an educational infrastructure for blind and visually impaired middle and high school students. Our primary research goal is to begin forging a multi-sensory educational infrastructure for the blind across the United States. We present here two preliminary results from this research: 1) a new auditory programming environment called Sodbeans, a programming language called Hop, and a multi-sensory (sound and touch) curriculum, and 2) an empirical study of our first summer workshop with the blind students. Results show that students reported a significant increase in programming self-efficacy after participating in our camp.