Polarbear, you have given me a lot to process. I have read your post a couple of times already but still need to go through it line by line. Thank you so much for the valuable info. I googled disgraphia briefly and it did not immediately resonate with me but the things you describe about your ds sound very familiar. Dd used to solve multi step math problems involving multiplication and division in her head when she was 4/5. Now she has problems finishing 20 single digit additions in a minute. Her answers are also always correct but unfinished. I will try all the at home tests you mention and report back. Thank you, thank you, thank you😀