Is easily distracted by external stimuli.

Fails to finish schoolwork or chores even when capable.

Has a short attention span — gives up quickly.

Loses or misplaces personal items (homework, pencils, toys).

Makes careless mistakes on schoolwork.

Cannot sit still; always 'on the go' or acts as if driven by a motor.

Talks excessively — interrupts others when speaking.

Acts impulsively — does things without thinking.

Fidgets or squirms when seated.

Has difficulty waiting for his/her turn in games or groups.

Runs around or climbs excessively in inappropriate situations.

Loses temper — has angry outbursts.

Argues with adults and refuses to comply with requests.

Deliberately annoys or bothers others.

Blames others for his/her mistakes or misbehavior.

Is touchy or easily annoyed by others.

Is vindictive or spiteful.