Challenges of Virtual Networks in Social Interactions Case study: high school students in Tehran

The present paper is based on the results of the questionnaire as well as long-term and in-depth library studies. Finally, using the guidance and opinions of leading researchers in this field, it identifies and explains the challenges of virtual networks and social interactions. In this paper, the researcher sought to determine whether there is a relationship between virtual networks and social interactions. The statistical population of this study consisted of: high school students in Tehran in the first half of 1398 in high school. Of the total number of students, 384 students were selected randomly from the Cochran sampling method. They were also questioned. Also, Cronbach's alpha coefficient method was used to estimate component compatibility reliability and validity was used. The research and statistical methods were also survey (using questionnaire) and Spearman's statistical methods and LISREL's structural equations were used to determine the frequency, density, and so on.The results showed that there is a significant relationship between the dimensions of social network injuries and finally between social networks and social interactions and isolation.