Along with the times, the entry of western culture that is not in accordance with the teachings of the religion adopted is one of the factors increasing moral degradation. For this reason, school religious culture is applied as one form of effort that can be done to correct the degradation of morals. The purpose of this study is to prove the influence of school religious culture on the akhlaqul karimah of students and find out how much influence the religious culture of the school on the akhlaqul karimah of students at SMA Negeri 9 Malang. The type of research used is quantitative research with survey methods and non-experimental correlational research designs. Data collection techniques in the form of questionnaires. The population in this study is all grade X and class XI students at SMA Negeri 9 Malang with a total of 926 students. And a sample of 281 students. The data analysis technique uses simple linear regression analysis techniques, hypothesis tests and determination coefficient tests. From the results of the study, a significance value of 0.001 < 0.005 was obtained. This means that the religious culture of the school has a positive and significant effect on the morals of students at SMA Negeri 9 Malang. The coefficient of determination obtained a value of 0.576 or 57.6%. This means that the influence of school religious culture on the akhlaqul karimah of students is 57.6% while the remaining 42.4% is influenced by other factors.

Along with the times, the entry of western culture that is not in accordance with the teachings of the religion adopted is one of the factors increasing moral degradation. For this reason, school religious culture is applied as one form of effort that can be done to correct the degradation of morals. The purpose of this study is to prove the influence of school religious culture on the akhlaqul karimah of students and find out how much influence the religious culture of the school on the akhlaqul karimah of students at SMA Negeri 9 Malang. The type of research used is quantitative research with survey methods and non-experimental correlational research designs. Data collection techniques in the form of questionnaires. The population in this study is all grade X and class XI students at SMA Negeri 9 Malang with a total of 926 students. And a sample of 281 students. The data analysis technique uses simple linear regression analysis techniques, hypothesis tests and determination coefficient tests. From the results of the study, a significance value of 0.001 < 0.005 was obtained. This means that the religious culture of the school has a positive and significant effect on the morals of students at SMA Negeri 9 Malang. The coefficient of determination obtained a value of 0.576 or 57.6%. This means that the influence of school religious culture on the akhlaqul karimah of students is 57.6% while the remaining 42.4% is influenced by other factors.