Maternal behaviors and cognitions within power bouts and single acts of noncompliance were compared by using 2 methodologies. Ninety mothers completed daily telephone interviews concerning their children's misbehavior for 12 days. Half of the mothers also completed a computerized simulation of 3 different power bouts, and the other half of the mothers completed a similar simulation of 3 sets of single noncompliance episodes. Mothers made behavioral intention choices and rated their perceptions of the child's behavior in the computer simulation. Results indicate that power bouts formed a special class of discipline episodes distinct from single noncompliance. Mothers reported more negative perceptions of the child as well as more aversion during extended power bouts. Discussion focuses on possible different types of power bouts and the need for theories of socialization to include the transactive nature of discipline episodes.