, 2009)pared towards the twenty six letters of the Latin alphabet, this was an enthusiastic absurdly lot. Braille left the elevated mark means, however, setup a more down system who does reflect brand new sighted alphabet. The guy changed Barbier’s dashes and you will dots with just half a dozen dots inside a square configuration (Jimenez mais aussi al., 2009). The result is actually that blind population from inside the France got good tactile training system playing with dots (like Barbier’s) which had been in accordance with the design of sighted alphabet (for example Hauy’s); crucially, this program was the original set-up particularly for the fresh purposes of new blind. Continua a leggere