Obtain a consistent measure of ADD across the life span with the Brown Attention-Deficit Disorder Scales® for Children and Adolescents and the Brown Attention-Deficit Disorder Scales for Adolescents and Adults. Based on Thomas Brown's cutting-edge model of cognitive impairment in ADD, the Brown ADD Scales explore the executive cognitive functioning aspects of cognition associated with AD/HD (ADD).

Extended Age Range
With the new Brown ADD Scales for Children that include a primary/preschool scale (ages 3–7) and a school-age scale (ages 8–12), in addition to the adolescent and adult scales already available, the Brown ADD Scales allow you to comprehensively assess ADD in individuals of all ages.

Clusters of Executive Functions
The Brown ADD Scales go beyond measures that address only hyperactivity to assess for less apparent impairments of e