https://padlet.com/alison_copeland/groupY en-us 2016-11-09 13:42:20 UTC 2016-11-09 14:05:39 UTC hello@padlet.com https://padlet.com/alison_copeland/groupY/wish/136386253 Visually impaired people have to use certain types of devices that are specially created with a type of code, called "braille" which is a special customised language that consists of certain bumps which all mean different things. With most objects or places, they'll have a certain pattern of bumps that visually impaired people can touch or feel ]]> 2016-11-09 13:51:55 UTC https://padlet.com/alison_copeland/groupY/wish/136386253 https://padlet.com/alison_copeland/groupY/wish/136387547  ]]> 2016-11-09 13:55:05 UTC https://padlet.com/alison_copeland/groupY/wish/136387547 https://padlet.com/alison_copeland/groupY/wish/136392075 2016-11-09 14:05:39 UTC https://padlet.com/alison_copeland/groupY/wish/136392075