Nuri Fujiati Sekolah Menengah Kejuruan Negeri 1 Bawang, Banjarnegara nuri.fujiati@smkn1bawang.sch.id Abstract : This study aims to determine the application of the problem based learning model in the learning process and to find out the problem based learning model can improve understanding of Islamic religious education and morals in material Baca Selengkapnya …