Today, much has been said about violence in school. Among the different types of violence that manifest Intra School, bullying has been highlighted in recent years. In this sense, this research aimed to discuss the influence of environment on the sociomoral practices of bullying in the classroom. Specifically we seek to characterize the phenomenon of bullying as a specific form of violence, to discuss bullying in the context of relationships established within the school sociomorais; sociomorais understand how the relationships established between students pairs are able to influence the practice of bullying. The investigation was performed in a public school in the city of Presidente Prudente (SP). Participants were 40 students in the 6th grade of elementary school between 10 and 11 years of age. Was used as an instrument for data collection, the application of two questionnaires answered by students. The number 01 questionnaire aimed at identifying how the subjects investigated sociomoral evaluate the environment of their classrooms, the number 02 questionnaire sought to identify the occurrence and intensity of bullying at school as well as the involvement of individuals, either as victims, perpetrators and / or spectators. The data obtained by means of two questionnaires, received treatment quantitative quali, whereby the responses of those investigated were crossed in order to identify the possible relationship between the environment of the classroom sociomoral and intensity of bullying by students.