Table 1.

Pearson Correlation between the variables of study.

Variable	Intrapersonal	Interpersonal
VTS	0.395 **	0.381 **
VPI	0.281 **	0.332 **
VPD	0.303 **	0.281 **
VVS	0.254 **	0.275 **
VVT	0.216 **	0.202 **
SE	0.209 **	0.233 **
DB	0.102 **	0.186 **
VICT	0.288 **	0.296 **

Note: ** p < 0.01. VTS: violence of teachers towards students; VPI: physical indirect violence by students verbal; VPD: physical direct violence between students; VVS: violence among students; VVT: verbal violence of students towards teachers; SE: social exclusion; DB: disruptive behavior in the classroom; VICT: violence through information and communication technology.