Restorative justice has also been implemented in schools. It uses a similar model to programs used by the criminal justice system. Restorative practices can "also include preventive measures designed to build skills and capacity in students as well as adults". Some examples of preventive measures in restorative practices might include teachers and students devising classroom expectations together or setting up community building in the classroom. Restorative justice also focuses on justice as needs and obligations, expands justice as conversations between the offender, victim and school, and recognizes accountability as understanding the impact of actions and repairing the harm. In this approach, teachers, students and the community can reach agreements to meet all stakeholders’ needs. Collectivity is emphasized as the group must create an action plan to heal the harm and find a way to bring the offender back into the community.