Seven-year-old george, who possesses average academic abilities, is problematic in class. he disturbs other children while they study. he has irregular sleep patterns. he shows no interest in activities that require concentration.
in this scenario, george is most likely suffering from

ADHD ( Attention-deficit/hyperactivity disorder)

Explanation:

 According to the given scenario, the George is suffering from the Attention-deficit and the hyperactivity disorder as he possesses the average academic record ability and he always distribute others child during the study.

If the person suffering from this types of disabilities then it mainly affect the development of the brain and also other activities of the brain.

 It is one of the type of medical condition that involve the irregular sleeping pattern, lack of self control, lack of concentration and also they shows no interest in the other activities.

 Therefore, ADHD ( Attention-deficit/hyperactivity disorder) is the correct answer.

answer; /// i believe that the correct answer is(cognitive revolution);

i'll just take the points xd