Cultivation and correcting entrepreneurship is very important to be applied in universities, especially for students. One effort to foster entrepreneurial spirit is through learning mathematics, especially social arithmetic, through learning that always prioritizes entrepreneurial values in every subject. This research uses a quantitative method with a quasi-experimental approach, where students' entrepreneurial interest will be measured before and after the provision of social arithmetic courses. The sample of this study was 48 respondents and made two samples before and after treatment by using Wilcoxon union. Wilcoxon Signed Rank Test results, the value of Z obtained was -6,019 with a p value (Asymp. Sig 2 tailed) of 0,000. The study program also needs to develop special methods such as public lectures that present local and national entrepreneurial figures who can become role models for students in developing entrepreneurship at university environments.

Keywords : Entrepreneurship, Interest, Mathematics.