UDL and Computers

Students use computers on a daily basis and thanks to UDL, students who have disabilities are able to have access to such technology.  The computer industry uses UDL simply to sell as many computers to as many people as possible.  This thought is to the advantage of students with disabilities.  Simply the range of size of computers is a principle of UDL.  Shortcuts on the computer, the use of a mouse or solely relying on the keyboard to command the computer exemplify the computer industries adherence to UDL.  Students who have visual issues may benefit from the ability to adjust the size of icons.  Commands can also be spoken and students with motor skill issues may be able to use this function.

Two of the major operating systems are produced by Apple and Microsoft Corporations.  Both provide computer access to people with disabilities.  People who are blind, deaf, or unable to move can use their systems.  Macintosh OS X's accessibilty features is called Universal Access and Windows 7 refers to it as Ease of Access Center.  Both systems allow for the magnification of displays, keyboard modifications and mouse control.  Modifications, such as high-contrast color schemes or screen magnification can be used by people who are visually disabled.  In like manner, visual signals, icons, or captions can be used by people with hearing disabilities.  By providing flexibility, both systems allow for people with disabilities to use computers.

Source: Dell, A; Newton, G and Petroff, J.  (2012).  Assistive Technology in the Classroom: Enhancing the School Experience of Students with Disabilities. Pearson Education.