UPAYA MENINGKATKAN HASIL BELAJAR SISWA DENGAN MENGGUNAKAN MODEL PEMBELAJARAN KOOPERATIF TIPE STAD (STUDENT TEAMS ACHIEVEMENT DIVISION) MATA PELAJARAN MATEMATIKA DI KELAS V SDN 065014 NAMO GAJAH MEDAN TAHUN PEMBELAJARAN 2017/2018

Abstract

Mathematics tends to be difficult to be accepted and understood by students, so it is causing the intresting of students about mathematics quite low. The low result of study’s student is to be a base to research, where the purpose of this research is to see the improvement of result of study’s students in mathematics. The type of this research is a classroom action research by using STAD type cooperative learning model (Student Teams Achievement Division). It consists of two cycles which are planning, implementation, observation, and reflection. This research was held at SDN 065014 Namo Gajah Medan. The subject of the study was the students of grade V of SDN 065014 Namo Gajah Medan, which were 25 students, while the object was using cooperative learning model of stad type (student teams achievement division) inMathematics.The data collection techniques used tests and observations. From the results of data obtained from the observation of learning implementation , teacher activity in cycle I obtained 75 percent and for student activity obtained 71 percent and average of the learning outcomes obtained in the first cycle is 69.5. In the second cycle of teacher activity increased become 78 percent and for student activity also increased become 76 percent whereas for the average student learning outcomes increased become 78.24.From the results of research can be concluded the implementation of learning was good and the result of students’ learning increased after using the model of cooperative learning type STAD (Student Teams Achievement Division) on Mathematics subjects especially prime numbers to determine FPB and KPK in 5th Grade of SDN 065014 Namo Gajah Medan.