“…This is important given the strong overlap between motor difficulties and ADHD, which has been recognized for decades and estimated to be around 50% (Fliers et al, 2008;Pitcher, Piek, & Hay, 2003). Additionally, there are numerous studies linking ADHD symptoms with problems in social functioning (Frederick & Olmi, 1994;Marques et al, 2013;Nijmeijer et al, 2008;Schlack, Mauz, Hebebrand, & Holling, 2014;Wehmeier, Schacht, & Barkley, 2010). In fact, some of the behaviors that are related to the social problems evident in children with ADHD are listed in the DSM-5 ADHD criteria, for example, "often interrupts or intrudes on others" (i.e., impulsivity), "often talks excessively" (hyperactivity), "often does not seem to listen when spoken to directly" (i.e., inattention) (American Psychiatric Association, 2013).…”