Cognitive Function of Children with High Risk of ADHD and The Benefit of Physical Exercise for Cognitive Function of Children with a High Risk of ADHD Yunias Setiawati1,2*, Royke Tony Kalalo1,2, Melati Wahyurini1,2, Dianasari1,2, I Made Wedastra1,2,3, Dhenni Hartopo1,2, Vanessa Budiawan Soetioso1,2,4 Abstract Objective: Attention deficit hyperactivity disorder (ADHD) is