Penerapan Model Problem Based Learning Untuk Meningkatkan Keterampilan Menyelesaikan Soal Cerita Pecahan

Abstract

The purpose of this research is to improve improve story fraction problem solving skill among 4 th grade students of SDN 3 Sembukan Sidoharjo Wonogiri in the academic year 2019/ 2020 by applying Problem Based Learning model. The research conducted was a Classroom Action Research (PTK). This research implemented in two cycles, each cycle consists of planning, acting, observing, and reflecting . The research result show that application of Problem Based Learning model can improve student’s story fraction problem solving skill. The average of story fraction problem solving skill in the pre-cycle 55.93; cycle I 74.79; and cycle II 84.38. While classical completeness in pra-cycle was 4 students (26.67%), cycle I was 12 students (80%), cycle II was 15 students (100%) . The conclusion is application of Problem Based Learning model can improve story fraction problem solving skill among 4 th grade students of SDN 3 Sembukan Sidoharjo Wonogiri in the academic year 2019/ 2020.