Abstract:
The result of that study are expected by every elementary school and achieve minimum mastery criteria. Many factors influence lack of student learning. This study aims to improve mathematics learning process in SDN 005 Segati by implement cooperative learning model approach to Student Teams Achievement Division. Research is conducted by two cycles. Each end of the cycle of daily tests carried out. Action research was conducted collaboratively between researchers and teachers of mathematics, as well as the subject of as many as 27 students who comprised 11 men and 16 women. Data collected through observation and tests in the form of daily tests. Data analysis was performed with analysis of descriptive narrative and descriptive statistical analysis. Criteria for success of the action is successful if the number of students who achieve a score basic increase in daily tests I and II. The numbers of students who achieve a score of minimum mastery criteria on basic, daily tests I (1st cycle), daily tests II (2nd cycle) are respectively 63%, 70,37%, and 74%. Minimum mastery criteria attainment percentage indicates that the cooperative learning model approach to Student Teams Achievement Division can improve learning outcomes in math class V SDN 005 Segati Langgam.
