senario

Visual impairment is when a person has low vision or blindness. Many kids who are visually impaired they will have problem using a normal computer because it is not designed in a way to satisfy their needs. Some kids may experience low optical focus which is when objects are usually seen clear, but when they appear closer they do not come into proper focus. Therefore, in case of poor optical focus it is very useful to add the personal style sheet which will contain features that suits kids who are visually impaired. Also, when the personal style sheet is created the user will be in control to change his/her screen display such as having a large font. So, this will be automatically available whenever the user uses a computer. Kids should be supplied with enlarge font and images. For example, websites should have large font, good lighting screen margin. In other words it is essential to have Microsoft PowerPoint tutorial describing how things are done in a large font for kids to be able to view properly.