a software model to support collaborative mathematical work between braille and sighted users
In this paper we describe a software model that we have developed within the framework of the MaWEn project (Mathematical Working Environment). Based on the MathML standard, this model enables collaboration between sighted people and users of Braille. It allows for synchronisation of Braille and graphical views of scientific contents as well as offering improved navigational functions for Braille users, in both reading and editing modes. The UMCL (Universal Maths Conversion Library) is used to support various national Braille Mathematical notations. After presenting the model, its implementation in MaWEn prototypes is described.
mathematics braille conversion inclusive education collaborative work