This study aims to describe the improvement of students' mathematics learning outcomes using the Jigsaw Type Cooperative Learning Model in Class VII Christian Junior High School Students Kondo Sapata Makassar. The instrument used in this research is the learning outcome test instrument. Data analysis was carried out in two techniques, namely quantitative and qualitative by paying attention to student activities, teacher activities and the learning process. This study found that the Jigsaw type cooperative learning model can improve student learning outcomes. This condition can be seen from the increase in student activity, teacher activity, student response questionnaires, the average student learning outcomes from 59.47 in the first cycle increased to 77.73 in the second cycle from the ideal score of 100 and the standard deviation of the first cycle of 13,362 to 9,130 in cycle II. Therefore, the Jigsaw Type Cooperative learning model is a learning model that can improve student learning outcomes because it is a model that can make students active and not bored in learning