Another new member here. We got Explore results for my DD (4th grade) yesterday as well. We tested through NUMATS.

I was surprised by her results. I've always considered DD to be MG, but based on the results, I'm wondering if I should consider her HG instead. She met the DYS criteria, but I don't think she falls into the PG range.

Interestingly, DD scored poorest in math, which is the one subject she was accelerated in this year. I think it may be mostly because she wasn't familiar with some of the symbols/terminology. She score best in reading, which really surprised me because her reading ability on at-level tests has been steadily dropping as compared to her peers.