WMI: 129
Arithmetic: 17
Digit Span: 9
Letter-Number Seq: 13
PSI: 128
Coding: 15
Symbol Search: 15
Welcome Jimmyy!
Did they tell you that your sons score is really unusually high? Also unsually well balanced for scores that high - even with the 'lowish' Digit Span.
I wouldn't worry about the Digit Span unless you are slapping your head and saying 'So that's why when I tell him to brush his teeth, change into pajamas, feed the dog, lay out clothing for the next day, read to his little brother, and go to bed, he always leaves one step out!' The reason I'm not so concerned is that the other WM scores are very high, and the Speed index is high as well. But if you think you see an issue, tell us, and we'll help figure it out. WMI and PSI are rather randomly distributed compared to VCI and PRI, which are felt to reflect intellectual strength.
Are you in the U.S.? If so I would apply to DYS program. How are things going at school for your son? Does he have special educational needs due to his IQ strengths? There are a few school districts in the US where scores like your son's aren't unusual - a few. Otherwise finding academic peers amoung agemates can be tough.
Welcome!
Grinity
