Combining the two methods of music therapy and relaxation on the aggressiveness of high school students

Persons with high aggression experience more problems and pressure that is effect on their personal، professional، educational and physical health. The purpose of this study was to determine the effect of combined relaxation and music therapy on aggression of male student. This study is experimental with experimental and control groups. statistical population were all of students of the high schools of Ashkanan. method of sampling was cluster sampling. therefore total 6 high school of Ashkanan dropped in the plate، and then one school was randomly selected. between of school’s first classes، two of them were randomly selected. They were divided into the experimental (30) and control (30) groups randomly. first، two group filled out AGQ (pretest). and then the intervention programs were carried through 10 sessions of music and relaxation therapy، consist of imagery، music، progressive muscle and breathing relaxation for experimental group but the control group did not receive. in the next step، two group filled out AGQ again as posttest. and at the end، the data was Compared by spss software. For uncontact in groups، the sessions conducted in school''s holidays. The results of analysis showed combined relaxation and music therapy is effective on aggression of male student. this way significantly reduced the mean scores of the experimental group compared to the control group on aggression (p)