Meningkatkan Perilaku Sosial Anak Melalui Penerapan Pembelajaran Kooperatif T…

Improving Children's Social Behaviour Through Application of Cooperative Learning STAD type B3 Group in kindergarten Pembina State 1 Bangko Rokan Hilir Academic Year 2014/2015. Thesis 2015. The background of this study is the lack of learning, children like to mock his friend who has a low background, children like to talk with his rough when playing, the child does not want to share toys or fo…