Application Cooperative Learning Model Stad Type To Improve Student Learning Mathematics Class Of Iv Sd Negeri 036 Serusa Kecamatan Bangko Kabupaten Rokan Hilir

Abstract

This study aims to improve learning outcomes of mathematics through the application of cooperative learning models of STAD in fourth grade SD Negeri 036 Serusa Kecamatan Bangko Kabupaten Rokan Hilir semester academic year 2011/2012 on the subject matter fractions. The study was conducted in SD Negeri 036 Serusa Kecamatan Bangko Kabupaten Rokan Hilir Academic Year 2011/2012 collaborated with teacher in class IV. The researcher acted as executor and trustee acts as an observer class of IV. As the subject of this study was grade IV SD Negeri 036 Serusa Kecamatan Bangko Kabupaten Rokan Hilir to 25 people consisting of 14 male students and 11 female students with academic and social skills are heterogeneous. Forms of this research is to implement measures class of type STAD cooperative learning model to improve learning outcomes in students' mathematics subject matter fractions conducted in two cycles with six sessions of learning activities and twice tests. The results showed the number of students who achieve mastery criteria minumum 60 on the base score 13 students (52%), increased in the first cycle to 17 students (68%) and increased again in the second cycle to 25 students (100%).