Peningkatan Hasil Belajar Matematika Tentang Pecahan Melalui Pendekatan Matematika Realistik

: The aim of this research is to improve the student mathematic result about fraction through realistic approach. This research is held in SDN Cilendek Timur 2 Bogor with 24 people as a subject of this research. The method that used was called class action research method with Kemmis and Taggart Model. This method was divided into planning, action, observation, and reflection. This research was carried out in three cycles. The first and second cycle consist of two meetings and for third cycle is for one meeting. The data was collected by test, interview, notes, and documentation. The result of this research show that there was improvement for students score for fraction. At first cycle, the percentage of number of student who have score 70 or more was around 12,5%. At second cycle, it would be 56,5%, and for third, it reached to 92%. Teacher and student activity that used by this approach was reached to 95% at the end of third cycle. So, we can make conclusion that realistic approach can improve student for their mathematic test of fraction. Therefore, I suggest that teacher has to try this approaching in their mathematic class as an alternative to improve their students skill, especially for fraction. In order to get good result in process, teacher also has to make students into group, arrange the contextual problems that students found in their life, provide some properties, and guide students while they was trying to solve their problems that we give