The Comparison of Cooperative Learning Models of Number Head Together (NHT), Think Pair Square (TPS), and Student Team Achievement Division (STAD) on Maths at State Junior Secondary Schools (SJSS) in Pekanbaru-Riau Province-Indonesia. Mediterr. J. Soc. Sci. [Internet]. 2016 May 3 [cited 2024 May 5];7(3):389. Available from: https://www.richtmann.org/journal/index.php/mjss/article/view/9065