gemgems77 Report post Posted February 24, 2010 my son is 6 with pos dx of asd and has delayed speach , he is still on his first set of keywords cant get passed 1b so the school are trying a different tattic .they are putting a rectangle over letters as F ,T ,l etc.. and squares over other letters to help him see the lettters better ,has anyone else had this tattic used and can they tell me more about it ,was it effective any help would be grt Quote Share this post Link to post Share on other sites