mountainmom, which test are you referring to?

According to our neuropsychologist, any scatter less than 1 standard deviation (SD) is usually considered insignificant and random. Greater than 1.5 SD might be significant, might not.

Our school district will argue that anything less than at least 2 SD discrepancy is really no big deal smile

And some of us with 2e kiddos have seen scatter > 3 SD.

Scatter doesn't tell the whole story though, it's just one part of it.

polarbear