<![CDATA[This research is motivated by a phenomenon that occurs at MTsN 12 Agam, namely that there are some students who do not want to help their friends when fighting, there are students who are more concerned with themselves than helping their friends who are in trouble. Meanwhile, in terms of self-concept, there are some students who cannot control their emotions, there are some students who are responsive to praise. This research aims to find out how much influence self-concept has on the prosocial behavior of class VIII students at MTsN 12 Agam. This research uses a quantitative approach that is associative in nature. The population in the study was 97 class VIII students. The sampling technique used was the total sampling method. The instrument used in the research was a questionnaire. The data analysis used to test the research hypothesis is a simple linear regression test. The research results show that self-concept has a significant effect on students' prosocial behavior. These results were obtained from hypothesis testing with the percentage influence of self concept (X) on the prosocial behavior variable (Y) of 42.6%, the Tcount value was 8.3913 and Ttable 1.661. So the independent variable individually has a significant effect on the dependent variable. Based on the F test that has been carried out, the result is Fcount (70.403) > Ftable (3.94). So it can be concluded that Fcount is greater than Ftable so that H0 is rejected, meaning that all variables (X) have an effect on variable (Y).]]>
