We adopted our granddaughters when they were young. In grade school, they were able to make decent grades, but I saw issues with their behavior and problems relating to other kids their age. Nmy oldest granddaughter had a fairly high IQ, but was deficient in some areas. But she couldnt follow thru and finish AND hand in!
She was given an IEP! What is acceptable behavior for a 10 old is vastly different than a 15 year old.
Good luck. Newksm