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Olweus Bullying Prevention Program (OBPP)

A whole-school, evidence-based approach to preventing bullying.

Children reached
Not publicly consolidated
Schools adopted
Thousands of US schools
Countries
More than 10 countries
In schools
Since 1983
Program details

Program Overview

The program prevents bullying and improves school climate. It works at the whole-school level — with school-wide, classroom, individual and community components — and is evidence-based: anonymous student surveys, staff training and support, clear rules, and involvement of families and the local community. It was developed in response to a sharp rise in school bullying in Norway, where the government required schools to adopt anti-bullying measures.

OBPP was developed by Dan Olweus in Norway and treats bullying as a systemic school-environment problem. The model changes norms, supervision and rules while providing individual work with students who bully or are targeted. It combines an anonymous student survey, a school coordination committee, classroom discussions, family involvement and consistent adult action.

Who It Is For

A whole-school, evidence-based approach to preventing bullying.

Typically works with: Primary and secondary schools, leaders, teachers, families and community partners.

Where It Puts the Emphasis

  • Clear anti-bullying norms and rules
  • Student voice through anonymous surveys
  • Adult presence in high-risk areas
  • Individual support for all students involved

What It Develops

  • Bullying prevention
  • school climate
  • safety
  • community involvement

Implementation

Typical duration:12–18 months to establish all elements, then ongoing school practice
  1. 1
    Assess the climate
    Use an annual anonymous student survey to understand bullying patterns.
  2. 2
    Coordinate the school
    Create a committee and train staff in consistent prevention and response.
  3. 3
    Build classroom routines
    Discuss relationships and bullying weekly in younger grades and biweekly in older grades.
  4. 4
    Support individuals
    Work directly with students who bully, students who are targeted and their parents.

Available Resources

  • Curriculum and lesson materials
  • Educator guides
  • Provider website

Evidence and quality

Six large Norwegian studies with more than 30,000 students in 300+ schools reported 30–50% reductions in bullying and victimisation, with improvements in antisocial behaviour and classroom climate.

Cost estimates vary substantially by school size and delivery model; the provider should confirm current pricing.

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