In a survey of school psychologists I conducted as part of my dissertation research I made comparisions between a group of school psychologists who reported on
Yes -- agree with all that Dr Miller wrote --- and, I'd just add, one reason for assessing the verbal proficiency in this way is that there was a study back in
We give it here in Indiana on a fairly regular basis. What I find is that children with good ASL skills tend to do well on the verbal portion of the test.
Yes - there have been many psychologists who use this. Dr. Lynne Blennerhassett, years ago, did an interesting survey asking school psychologists if they used