Do You Feel What I Hear ?

In this research we implemented three different methods for presenting scientific graphs to blind and visually impaired people. Each rendering method employed either audition, kinesthetic or a combination of those two modalities. In order to allow for distance learning, we have used low cost portable devices for the output graph rendering. The three modes of representation were then compared by three separate groups of blind and visually impaired computer users. Each group consisted of four participants. Results reveal that the combination of both audio and kinesthetic modalities can be a promising representation medium of common scientific graphs for visually challenged people.