Saputra, Perdana, Ani Rusilowati, and Sarwi Sarwi. 2018. “The Effectiveness of Karisma Instructional Model in Fostering The Characters and Increasing Students’ Learning Outcomes of 4th Gradeelementary School Students”. Journal of Primary Education 7 (1), 41-47. https://doi.org/10.15294/jpe.v7i1.20998.