The background of this research is mostly about the value of student's result study to write simple article has not reached the KKM. It caused of the teacher still uses old method, are speech, ask and answer, also giving a task. The solution to that problem is using flipchart board media. The purpose of this research are to know how the improve of the teacher's activity, result study of writing simple article. This research uses a Classroom Action Research (CAR) method that consist of two cycles. Each cycle of plan, act and observation, also reflection. The instruments that used are the teacher observation activities sheet, student's value result study sheet, and field note sheet. The analyzsis data thechniques that used are descriptive qualitative and quantitative. The result research showed that teacher activity and student's result study have improvement from the cycle I and cycle I. Meanwhile, the constraints were encountered when the learning process in cycle I can be overcome well in cycle II.