My DS7 has an issue with getting his words out as well. Especially when it's something he's excited about. I've taught him how to outline papers before he tries to write anything down and this has helped enormously with his written skills. He basically dumps everthing in his head onto a piece of paper, then spends some time sorting it all out. Only then does he begin to work on the assignment.

The first few times we did this, I wrote down the ideas as they tumbled out in spits and spurts. It has taken some time but it has helped a lot.

Shari
Mom to DS 10, DS 11, DS 13
Ability doesn't make us, Choices do!