Cruickshank's work was important for all of the following reasons EXCEPT
A)The children he studied had cerebral palsy, definitely caused by brain damage.
B)Most of the children had average intelligence.
C)He was among the first to have an educational program for children with characteristics of what is now called ADHD.
D)He showed that hyperactivity could exist concomitantly with mental retardation.

Question

Quizplus · Accepted Answer

Cruickshank's work did not focus on showing that hyperactivity could exist concomitantly with mental retardation; rather, he focused on children with cerebral palsy and average intelligence, and he developed educational programs for children with characteristics of ADHD.

Cruickshank's Work Was Important for All of the Following Reasons