The ranges for VMI scores
are:
133-160 - very high (2% of test takers)
118-132 - high (14% of test takers)
83-117 - average (68% of test takers)
68-82 - low (14% of test takers)
40-67 - very low (2% of test takers)
These ranges are not perfectly consistent with HappilyMom's reported results, but they're not too far off, either.
I'm not sure if the percentages for the ETCH are percentiles or something else.
This study suggests that if they are scores, your child should be diagnosed with handwriting dysfunction. Unfortunately, I can't read the full study to see if I'm interpreting the abstract correctly.
This paper seems to concur.
Good luck with your IEP meeting. I suspect it will go well. Remember that everyone at the table has the same goal - to help the child.
