Teenagers in multicultural families are more prone to depression and problem behaviors caused by violence such as bullying in schools due to their appearance, language presentation skills, and poor learning abilities compared to teenagers in general families. This study is meaningful in that it provides basic information for prevention measures in intervening with damage caused by school violence such as depression, anxiety, suicidal impulses and emotional and social. For this purpose, a survey of 300 elementary school students from 4 to 6 grade, junior high school, and high school students was conducted. A total of 400 questionnaires were distributed and of those 385 were used for the final analysis. The results of the study are as follows. First, the psychological factors of suicidal ideation were higher in the victimized group than school violence. Second, there was a significant difference in the relationship between emotional - social isolation and school violence experience. Third, there was a significant difference in the relationship between experience of suicide ideation and depression as well as anxiety of emotional - social isolation with psychological maladjustment. In conclusion, we plan to find ways to stabilize the multicultural society by providing prevention and protection measures against school violence.

Abstract
 1. Introduction
 2. Theoretical Background
  2.1. Psychological Maladjustment of Depressionand Anxiety among Adolescents inMulticultural Families
  2.2. School Violence Experience and Emotional-Social Isolation
  2.3. School Violence Experiences and SuicidalThoughts
  2.4. School Violence Experience and PsychologicalMaladjustment
 3. Methodology
  3.1. Subject of Investigation
  3.2. Research Model
  3.3. Measuring Tool
  3.4. Data analysis
 4. Results
  4.1. The Influence of Suicide Impulse and ViolenceDamage Experience on PsychologicalInadequacy
  4.2. The Influence of Emotional-Social Isolationand Violence Damage Experience onPsychological Inadequacy
  4.3. An Analysis of the Path Model of SuicideImpulse, Emotional-Social Isolation,Experiences in School Violence, andPsychological Inadequacy
  4.4. Correlation Analysis of Suicide Impulse,Emotional-Social Isolation, School ViolenceDamage Experience and PsychologicalInadequacy
 5. Conclusion
 Reference

• Myung-Hee JUNG(Department of Social Welfare, Jungwon University) Corresponding Author.