Students' Reports of Severe Violence in School as a Tool for Early Detection and Prevention.

Early detection of severe violence is a significant challenge for many schools. Three studies were conducted on samples of 6th, 8th, and 10th graders (12-16 years old). The first study, based on paired reports of teachers and students (n = 130), showed that a high percentage of both victims and perpetrators of severe violence are not identified by teachers but are known to students. The second and third studies were based on qualitative (n = 30) and quantitative methods (n = 524) and revealed the factors that explain students' willingness to report or seek help from their teachers. The findings highlight the role of victims as a source of information regarding perpetrators and suggest a new perspective for early identification of severe violence in schools.