Penggunaan Metode Kerja Kelompok untuk Meningkatkan Hasil Belajar Matematika Sekolah Dasar

Based on the results of early studies conducted on learning activities using group work in class II Elementary School 14 Puaje dated 23 September 2013 found low student learning outcomes in Mathematics teacher in because it is less than the maximum use of learning methods so that students feel bored and not interested in learning and understanding the concepts taught material . Based on the view that it is in need of repairs carried out aimed at improving student learning outcomes is to maximize learning and determining strategies to optimize the use of the group method . Based on the background of the problems mentioned above , it is becoming a common problem formulation is the Use of group work methods to improve student learning outcomes math class II Elementary School 14 Puaje Bengkayang ? which is then broken down into specific issues : a ) How does the planning group work method in teaching mathematics at the time of measurement of material in class II Elementary School 14 Puaje Bengkayang ? b ) How does the implementation of the method of group work in mathematics at the time of measurement of material in class II Elementary School 14 Puaje Bengkayang ? c ) How does an increase in student learning outcomes math class II Elementary School 14 Puaje Bengkayang the material time measurement using the method of group work ? The purpose of this study was to describe the use of group work methods to improve learning outcomes measurement time on the learning of mathematics in class II Elementary School 14 Puaje . Research uses descriptive method with this type of research is Classroom Action Research with research subjects totaling 15 people . Based on the analysis of data from the first cycle of research results IPKG value of I with values ??of 3.38 and 3.26 while the value IPKG II study results of the second public elementary school students 14 Puaje Bengkayang who have not reached mastery learning as much as 9 percentage of students with 60 % and 6 people are successful learners achieve mastery of at least the percentage of 40 % . The research of the second cycle is known that the value IPKG I with 3.83 and 3.88 IPKG II with value on student learning outcomes while acquiring 15 people who successfully achieve mastery of at least the percentage of 100 %