Tests for Pragmatic Language:
Test of Pragmatic Language 2-TOPL:
http://www.superduperinc.com/products/view.aspx?stid=327#.VpQhNhUrKUk
Can find non-standardized checklists online like this one (I haven’t used this):
Is it Impacting the Child Educationally?
If you’re in the school, you need to determine the educational impact. Check with teachers and look at grades/test scores.
Look at the Qualification Criteria Set by the State