My Ds is having an assessment this Friday.His concentration is his most significant issue. He has traits of ADD and has some motor issues although significant improvement has been made in the motor skills area. I am terrified of the assessment and the outcome. I know its probably a silly question but how do EP's establish a childs true ability and set aside inattentiveness. I am just scared that at the end of a 2 to 3 hour session Ds just wont perform anything like he will have done at the outset. For example how does an EP correctly assess 2 children with similiar IQ and give them the same score if 1 has ADD and the other doesntt? i know the inattentiveness is the main thing and the issue that he needs help with. However i just want her to be able to see that he is capable of more when hes not under pressure to perform. its the first assessment that hes ever had when I'm not there and I think that makes it worse