This study aims to determine the results of the development of short story text material in e-modul sigil for high school class XI Students Muhammadiyah 1 Medan. This type of research is development research based on the Brog and Gall development model. The test subjects consisted of class XI students of Senior High School Muhammadiyah 1 Medan. The results showed that: (1) material expert validation included content eligibility 94.31% on very good criteria, 92.71% presentation feasibility on very good criteria, and language eligibility 88.88% on very good criteria, (2) validation design experts with an average of 97.91% on very good criteria, (3) individual group trials of 86.80% on very good criteria, (4) small group trials of 90.04% on very good criteria, (5) The field group test was limited to 92.12% on very good criteria, (6) The effectiveness of the module in improving student learning outcomes. Student learning outcomes based on the pretest and posttest showed the difference from pretest to posttest the value obtained was 28.59% with an average pretest of 58.75% and an average posttest of 87.34%. Based on the results of the study, it was concluded that the short story text material in the sigil-assisted e-module that was developed was feasible and effective to be used by class XI students of Senior High School Muhammadiyah 1 Medan in short story text learning. The implication of this research is to provide convenience for teachers in delivering material by using e-modules assisted by sigils as learning resources in schools and for students to improve student learning outcomes in writing short stories.