Teacher divide the students into 5 group and distributed the group activity worksheets to measurement and evaluation, student must do the group acitivity worksheets in the group based on the topic of lesson that day. After student finished the group activity worksheets, they write the answer on the heart shape that had prepared by the teacher. The teacher had paste two tables before the she start to teach, for the answer of the group activity question on the board. So the students must write their answer the table that has been provided. The teacher checked it together with the student. If the answer is correct teacher always give appreciation to them. Sometimes, the teachers also gives homework in the end of the lesson on the day. The teacher should gives examination for the students in the end of the topic.