F. Nur, N. K. Latuconsinah, A. I. P. Abrar, T. Tayeb, and I. Syamsuarni, “MATHEMATICAL LEARNING OUTCOME DIFFERENCES THROUGH THE IMPLEMENTATION OF COOPERATIVE LEARNING MODEL OF THINK PAIR SHARE TYPE, TWO STAY TWO STRAY TYPE, AND NUMBER HEAD TOGETHER TYPE”, MaPan, vol. 6, no. 2, pp. 199–206, Dec. 2018.