Bystanders play an essential role in school bullying prevention. This study examines student bystanders' perceptions of severity and willingness to intervene in scenarios involving physical, verbal, relational, and cyberbullying. It focuses on five distinct victim reactions: pretending nothing happened, seeking help, fighting back, crying, and no…

The response patterns of youth who witness bullying have potential to influence future occurrence and persistence of bullying behaviors. Prevention efforts have included an increased focus on bystander interventions; however, the majority of adolescents rarely intervene in bullying situations. When they do, they often display of mixed pattern of…

We manipulated two parameters of response blocking to reduce pica: (a) the criteria for initiating the procedure (either earlier or later in the response chain) and (b) the distance from which the procedure was initiated. Results suggested that response blocking may be effective only when implemented early in the chain and with near-perfect…

Two studies with four adolescents with behavior disorders investigated the relationship between antecedent events and aggressive behavior in school and home settings. The use of videotape recordings and behavioral rehearsal of alternative responses resulted in decreases in the frequency of aggressive behavior and associated antecedent events. (DB)