Hamidreza Ali Akbari Shandiz - Master of General Psychology, Department of Psychology and Educational Sciences, Imam Khomeini International University, Qazvin, Iran
Maryam andisheh - Master of Clinical Psychology, Faculty of Humanities (Medical Sciences), Islamic Azad University of Roudhen, Tehran, Iran
shiva habiby - Master's degree in Educational Psychology, Faculty of Humanities, Islamic Azad University of Tankabon, Mazandaran, Iran
Kowsar Nikkhoo - Bachelor of Psychology, Faculty of Humanities, Persian Gulf University, Bushehr, Bushehr, Iran
Mohsen bayat - PHD Student of Psychology, Department of Psychology and Educational Sciences, Mohaghegh Ardabili University, Ardabil, Iran
Sepehr Badrkhan - MA,Faculty of Educational Sciences and Psychology, Zanjan Branch, Islamic Azad University, Zanjan, Iran

The aim was to investigate the incidence and prevalence of three types of bullying (bullying - aggression ) according to gender and province regions in the students of Zanjan province . Its method was descriptive-survey of cross-sectional type. The statistical population of the present study consisted of all the students of the seventh and eighth grades in the fourteen regions of Zanjan province in the academic year of ۲۰۲۲ . In this research, according to the set goal, the purposeful sampling method was used. In this way, all the ۷th and ۸th grade students participating in the mental and behavioral health test of the academic year ۲۰۲۲ in the ۱۴ regions of Zanjan province (۲۲۳۴۱ people) were selected as a sample for data analysis. and drawing the health profile of the students of the province, the risk map of the educational areas of the province and the student community should be determined. A psychological - behavioral health test questionnaire was used to measure people . The data were analyzed in spss۲۳ and descriptive and inferential statistics were used to analyze the data . In the descriptive statistics, the psychological and behavioral health status of the students was analyzed using descriptive tables and graphs, and in the inferential statistics , the status of each scale was analyzed using the one-sample t test. The information obtained for the average of all the variables in a comprehensive way , male and female, is as follows:Average total aggression (bullying) - Anger without sex discrimination is ۲۹/۶۹. Total average in boys ۲۳/۲۷ and ۱۶/۲۶ in girls. The highest total amount without gender is in Angoran region ( ۲۸/۸۱). The highest rate is for boys in Afshar region ( ۲۶/۳۰) and for girls in Bezine Rood region ( ۲۳/۲۸). Also, the lowest total amount is related to region ۲ ( ۲۵/۵۲). In boys, the area of the moon The index is ( ۲۴/۴۲) and in Afshar region girls ( ۲۳/۴۳ ).The results indicate that the incidence of mental health symptoms in students is high, and if measures are not taken in time, these symptoms may worsen. If the school is a place where a person has a little freedom , this will be solved .

bullying, mental health, students , bullying, aggression, school