One PAL method,the jigsaw classroom technique,has been applied effectively to address the problem of aggression in schools.

Jigsaw Classroom Technique

An educational approach designed to promote cooperation and reduce conflict by dividing class material into segments, with each student responsible for learning and teaching a segment to peers.

Aggression

Behavior characterized by physical or verbal attack intended to harm a person or object.

Schools

Educational institutions where students receive instruction and learning experiences in various academic subjects from teachers and educators.