Siul, S. (2017) “Improving model-based learning activities approach To incease student motivation in aqeedah morals at Seventh grade students in m.t.s.n kayu kalek district Of kambang”, Jurnal Ilmiah Pendidikan Scholastic, 1(1), pp. 116–127. doi: 10.36057/jips.v1i1.291.