Anggraini, S., Siswanto, J., & Sukamto, S. (2019). Analisis Dampak Pemberian Reward And Punishment Bagi Siswa SD Negeri Kaliwiru Semarang. MIMBAR PGSD Undiksha, 7(3). https://doi.org/10.23887/jjpgsd.v7i3.19393