Adhd Assessments Assessments of Adhd are necessary for proper diagnosis and management. These assessments include Neuropsychological Emotional, Psychological, and structured clinical components. T.O.V.A assessment The Test of Variables of Attention assessment (TOVA) is a computer-based test that is based on time and can be used to diagnose attention deficit disorders. http://agriexpert.kz/user/sushigarden75/