according to a report published in the Journal of Attention Disorders, time perception refers to an individual’s subjective experience of event durations and the passage of time. Researchers found that perception among children with attention deficit hyperactivity disorder ( ADHD or ADD) is less accurate and less precise compared to children without ADHD. Perhaps contributors involve the fact that these conditions are marked by an ongoing pattern of inattention and/or impulsivity and hyperactivity that can involve development as well as functioning. Because of the ongoing search for change, time can seem to drag if the switch to something else does not occur “in a timely enough manner” for a given brain. Conversely, when a child is doing a favorite activity he or she may think, “But I just started doing this!” when it is time to change to something else.