Effectiveness of Gestalt Group Play Therapy to Aggression and Social skills of Children Sexual Abused in the Child labor's Group

Introduction; capitals and cities of many developing countries are the place where children live and work. Street life is accompanied by stress and dangers. One of the biggest dangers is sexual abuse. Antisocial behavior and physical aggression with fear and resentment, are the perpetual effects of child sexual abuse. Method: the present research is a semi-experimental and experimental research with a pre – test and post – test design with the experimental and control group. The statistical population of this study is sexual abused girls of 11-15 year old in Tehran`s child labor's group in 1397.and the sampling method, sampling available with random assignment. In this way 30 people were selected as samples and divided into two experimental and control groups. Measuring devices for variables aggression and social skills are questionnaire aggression Nielsen and questionnaire social Matson and independent variable is the ten sessions of gestalt group play therapy. Results: Finding showed that gestalt group play therapy with at least one of the dependent variables had a significant difference in the behavioral approach. (Aggression: P> 0/002    F=23/64) (Social skills: P>0/002 F= 20/695). Conclusion: the results showed that considering the behavioral and psychological problems of   child sexual abuse in the child labor's group, one of the most effective therapeutic interventions would be gestalt group play therapy.