Reduced sensory ability is considered a disability. These disabilities are mainly limited to vision or hearing impairment. In children this is a severe problem because it negatively impacts theireducation. However, these children can have a normal educational experience of they acquire the necessary equipment to reverse the vision or hearing loss. There is a variety of technology available to help children with vision loss. Books written in Braille help the children to read properly. Seeing-eye dogs help the vision impaired to navigate school hallways and classrooms. There is also the use of the walking stick for this purpose. All of these technologies significantly help to normalize the education of the blind. Braille is probably the most important of these technologies. That is because...