An interactive self-learning system using smartphone app and cards enabling braille touch experience for blindness

Abstract

This research is conducted to address the challenges faced by individuals with visual impairment (VI) in learning braille through the development and evaluation of an innovative self-learning system. Traditional methods of braille education often rely on resource-intensive one-on-one guidance, which may not be feasible for all due to resource constraints. This study introduces a novel approach that leverages smartphone technology and tangible braille cards to create an engaging and effective self-learning experience. The study’s findings highlight the self-learning system’s effectiveness, evidenced by high ratings in technology acceptance model (TAM) evaluations and interviews with students and teachers, conducted collaboratively at the VI Rehabilitation Center in Malang, Indonesia. As an inclusive educational tool, the system bridges the gap between traditional braille learning methods and modern technological advancements, promoting independence and enhanced literacy for the community with VI.