This method is relevant theories of Slavin and David Johnson
1. Teams, namely the formation of a heterogeneous group consisting of 4 or 5 students;
2. Placement test, for example, is obtained from the average value of daily tests based on previous or grades that teachers know the strengths and weaknesses of students in a particular field;
3. Student creative, perform the task in a group to create a situation where individual success is determined or influenced by the success of the group;
4. Team study, the stage of learning actions to be implemented by the group and the teacher gives assistance to groups that need it;
5. Team leading scorer and team recognition, namely the scoring on the work group and provide criteria for the award of the brilliantly successful group and a group that is seen as less successful in completing the task;
6. Teaching group, which provides a brief matter of teachers towards group work;
7. Facts test, namely the implementation of test or quiz based on facts obtained by the students;
8. Whole-class units, namely providing a summary of the material by the teacher at the end of time learning with problem-solving strategies.