Application designed for people with Autism Spectrum Disorder (ASD) in order to help them recognize the vocal, both in spelling and sounds.

The application gives the possibility to work with vowels in uppercase or lowercase (linked letter). Then vowels with which it is desired to work, choosing between a minimum of 2 and a maximum of 5 should be selected.

Once selected the same vowels be distributed randomly around the screen. The user must press the button to play a sound, which will correspond to one of the selected in the previous screen vowels. The LIMITATION MAY reproduce sound as many times as you like before clicking on the vowel that corresponds to it. If no error is generated no response. In case of success the vowel is shown in the center of the screen, playing back sound reinforcement.

Pictographic symbols used ARASAAC (http://arasaac.org) they are part of a collective work owned by the Government of Aragon and have been created under Creative Commons.