THE EFFECT OF COMBINATION COOPERATIVE LEARNING MODELS TOWARD LEARNING RESULT

Required a model of learning that can improve students' understanding and learning outcomes. One way to overcome this is by applying a combination of cooperative learning models. This research aimed for knowing whether students learning result which was combined cooperative learning model STAD type (Students Teams Achievements Division) with NHT (Number Head Together) is higher than students learning result which was teaching by cooperative learning model STAD type on the colloid topic. This research has been done in the Senior High School. The research designed that been used was quasi experiment. Research sample has been determined with purposive sampling technic. On the experiment group I pretest average value was 35,71; posttest 77,86; and gain 0,7, the experiment group II pretest average value was 31,67; posttest 68,61; and gain 0,5. Hypothesis testing has known by using right side tes-t, therefore Hypothesis received was a student learning result which was teaching by using of cooperative learning model STAD type with NHT was higher than student learning result which was teaching by using cooperative learning model STAD type.