Penerapan Model Pembelajaran Kooperatif Tipe STAD Berbantu Roda Keberuntungan…

Research on the implementation of cooperative learning model STAD assisted wheel of fortune has been conducted to determine the increase in student achievement in the subject solubility and solubility product (Ksp) in class XI SMA Negeri 2 Tambang. Forms of research is experimental research with pretest-posttest design. The sample consists of two classes of grade XI IPA 3 as experimental class …