Yusi Christian, R. et al. 2018. PERBEDAAN HASIL BELAJAR MATEMATIKA MENGGUNAKAN MODEL STUDENT TEAM ACHIEVMENT DIVISIONS (STAD) DAN TEAMS GAME TOURNAMENT (TGT) SISWA KELAS 4 SD. JTIEE (Journal of Teaching in Elementary Education). 2, 1 (May 2018), 75–84. DOI:https://doi.org/10.30587/jtiee.v2i1.358.