EFFECTIVENESS OF GROUP THERAPY REALITY BASED ON CHOICE THEORY ON REDUCE AGGRESSION AMONG BOY HIGH SCHOOL STUDENT IN JIROFT CITY

The study aimed to evaluate the effectiveness of group therapy based on facts choice theory on aggression with aggression was a high school student. The study used a quasi-experimental pretest-posttest design with control group. This study population consist all public high school student city of Jiroft who were enrolled in the school year 2013-2014. The sampling was that the city of Jiroft 2 public high school boys were selected randomly, and the first-year students of the schools that were 420, 120 randomly selected and Buss-Perry Aggression Questionnaire answered the records of 30 patients who had earned the highest scores in the aggression they reached school were approved by the Administrator. The students were randomly assigned to experimental and control groups. That group of 15 cases and 15 controls were selected for each group. Buss-Perry Aggression Questionnaire as a pre-test, post-test was used. Reality Therapy training based on choice theory over 8 sessions twice a week for the study group and the control group did not receive any treatment. Data Analysis of Covariance analysis was performed with SPSS software. Aggression scores in the experimental group compared with the control group significantly increased. Therefore, based on these findings, the results showed a significant influence of reality therapy based on choice theory on aggression students.