This method is relevant theories of Slavin and David Johnson
Teacher explains a subject of mathematics to students, this study used worksheets that contain material that will be taught at each meeting
• Teacher gives exercises
• Teachers are ready to train students to improve student skills in solving problems through the application of problem-solving model of CIRC
• Teachers form groups of heterogeneous students
• Teachers prepare about solving the problem in the form of cards and distribute them to each group
• Teachers told that in each group there were a series of activities with specific
• Each group works on the principal activities of the CIRC. Teachers supervise the work of the group
• Chairman of the group reported success or barriers
• Chairman of the group should be able to establish that each member has to understand, and can do the problem solving the given problem
• The teacher asks the class representatives to present findings
• Teachers act as resource persons or facilitators
• Teacher gives assignment / homework individually
• Teachers disperse groups and students return to their seats
• Teacher repeats in the classical problem solving strategies on problem solving
• Teacher gives quiz