Like so many parents, it seems, I've got a newly tested child and questions about the results. DS8 completed the WISCV with an FSIQ 131 and subtest scores as follows:

VCI 133
VS 141
FR 106
WM 127
PS 114

I have read enough here and elsewhere to understand that lower WM and/or PS scores are somewhat common, but Im puzzled by the low FR, especially since DS8 seems to have always excelled at any sort of abstract thinking challenges in the past. Honestly, he checks so many boxes of a "highly gifted" child, Im surprised (not complaining, just surprised) that his FSIQ was not higher. Im wondering if anyone has any insight of the significance of a low FRI?