AudioMath: blind children learning mathematics through audio

Diverse studies using computer applications have been implemented to improve the learning of children with visual disabilities. A growing line of research uses audio-based interactive interfaces to enhance learning and cognition in these children. The development of short-term memory and mathematics learning through virtual environments has not been emphasized in these studies. This work presents the design, development, and usability of AudioMath, an interactive virtual environment based on audio to develop and use short-term memory, and to assist mathematics learning of children with visual disabilities. AudioMath was developed by and for blind children. They participated in the design and usability tested the software during and after implementation. Our results evidenced that sound can be a powerful interface to develop and enhance memory and mathematics learning in blind children.