The Vanderbilt ADHD Diagnostic Rating Scale (VADRS) is a psychological assessment tool for parents of children aged 6 to 12 designed to measure the severity of attention deficit hyperactivity disorder (ADHD) symptoms. Developed by Mark Wolraich at the Oklahoma Health Sciences Center, this rating scale also includes items related to other disorders which are frequently comorbid with ADHD.

Consider the context of what is appropriate for the age of your child. How would you rate your child’s behaviors in the following areas over the past 6 months: