The multi-dimensional analysis of aggressivity levels of the industrial vocational high school students

Currency and reliability have been fulfilled by the researcher and developed by İpek İlter (Kiper) in the research. The ?Aggresivity Inventory? which is composed of thirty questions and the question paper which indicates demographic qualities of the tested people have been utilised by the researcher. For the satatistical analysis of the obtained data the demographic variations have been classified in order to determine whether there is a difference between the arithmetic avarage of the aggressivity scale lower dimension points; t-test, variance analysis with one way, complementary post hoc LSD test, non parametric Mann whitney-U and Kruskall wallis statistical techniques have been applied and SPSS package programme has been used.The results of the research can be listed as below:Anatolian Technical High School students are more aggressive than Industrial Vocational High School students. Female students behave more aggressively in comparison to male students.A meaningful differentataion has not been found out on the arithmetical averages between 14-16 year old students and on the arithmetical averages between 17-20 year old students.After the analysis to determine the aggressivity qualities of tested people according to grade variation, a meaningful difference among the 9th grades, 10th grades and 11th grades has not been found from the statistical point of view.At the end of the analysis to determine the aggressivity characteristics of the tested people in terms of the number of their family members, it has been realised that there is no effect of the number of family members and siblings for differentating the aggressive behaviours.It has been seen that the educational status and labor situations of the families do not effect the aggressivity behaviour of the students statistically. The students living with their families behave more recklessly in comparison to the students living without their families.It can be said that the students who do not have social insurance behave more boldly in comparison to the students who have social insurance. In addition to this the students who have a lower level oh economical opportunities have a tendency of behaving aggressively compared to the students