Lisdaini, L. (2018). Improving Implementation Methods Subjects Study Group At Ips At Class Vi Sdn 03 Padang District Of Lengayang Marapalam Academic Year 2015/2016. Jurnal Ilmiah Pendidikan Scholastic, 1(2), 119–128. https://doi.org/10.36057/jips.v1i2.254