Simply put it is a disorder of handwriting primarily that causes my handwriting to be illegible to many people … and makes it next to impossible for me to learn spelling. My verbal IQ however, is in the 99th percentile - the highest possible score. So clearly bad spelling has nothing to do with my actual mastery of the english language.
I have Dysgraphia, Angela Dark, taken from the Experience Project
http://www.experienceproject.com/uw.php?e=97767
Dysgraphia affects a student’s ability to write coherently, regardless of their ability to read. Types identified include:
In general, written work may be presented with a mixture of upper/lower case letters, irregular letter sizes and shapes, and unfinished letters. Students struggle to use writing as a communication tool, and as so much effort goes into the actual writing process there may seem to be little imagination or thought in their work. They may have unusual writing grips, odd wrist, body and paper positions, and may suffer discomfort while writing. Excessive erasing may be evidenced as may a misuse of lines and margins. Students may also poorly organise writing on a page. Other difficulties may be observed in a poor organisation of ideas, poor sentence and/or paragraph structure and a limited expression of ideas. They may be reluctant to complete writing tasks or refuse to do so.