Penerapan Model Pembelajaran Berdasarkan Masalah (Problem Based Intruction ) …

The research aims to increase learning process and students’ mathematical result in grade IV SDN 002 Bantaian in academic year 2014/2015. The subject of this research is students at grade IV SDN 002 Bantaian which consist of 28 students, 11 girls and 17 boys. The researchers use a classroom action research which has two cycles which was conducted on March 24th to April 4nd 2015. The data show…