If I were you, I would definitely not rely on the OLSAT to determine giftedness. It is a screener and misses many gifted and gifted/twice-exceptional children. Each question is only given once and not permitted to be repeated so it seems anyone who has processing issues is already in trouble and it is given in a group setting. I would get your child tested/evaluated by psych or a neuropsych using the traditional tests- WISC, Stanford Binet, etc. Oh and yes, in our district the psych or neuropsych has to be a "state school certified psychologist" as well for the school to accept the findings and report. Good luck!
