What works for school discipline?

The US Department of Education has published a guidance document for improving school climate and discipline. In response, Child Trends has released a new research brief on school discipline that provides five “things to know” and links to research evidence on various supports and policies. The brief considers, among other issues, the evidence supporting the use of zero tolerance policies.

This 2011 research brief found that there was a lack of rigorous research, but existing case studies and analyses of suspension and expulsion data suggest that zero tolerance policies are not deterring misbehaviour. In contrast, non-punitive programs that take a largely preventive approach to school discipline have been found to keep students and schools safe by reducing the need for harsh discipline. These programs include targeted behavioural supports for students who are at-risk for violent behaviour, character education programs, or positive behavioural interventions and supports that are introduced across a school.