The purpose of this study is to see the impact on the behavior of the children after watching cartoon programs. our study revealed two facts that there exists strong association between watching cartoon programs and the behavior of the children in class and the violence present in the cartoons has strong association with the behavior of the children. The result of our study supports the study of Clara and Marian [1980] in which they showed that the teachers believe that cartoon have strong impact on the " in - class" behavior of the children. Children often used to demonstrate television - related behaviors in the classroom. We observed strong association between violence and the behavior of the children. our study is supported by the study of Anderson[2003} in which he showed that violence shown in television programs and video games is clear evidence that violent contents will increses aggressive and violent behavior of youngsters in both short -term and long -termcontext