The research was distributed by associated low speaking skills students in class V SD Negeri Neglasari 01, district Cileunyi, Bandung Regency. Based on the results of observation on the ground that the number of students who are less confident and shywhen speaking in front of the class. This problem is also effected by suboptimal application of models and methods of learning. In addition, the lack of use of media that can improve the learning activities of students at the time of learning. As for the research model used is the class action research (PTK) Jhon Elliot. The research was conducted in three cycles. Each cycle consists of three acts. Research instrument used guidelines assessment, observation sheets, records of field documentation and interview sheet. Data analysis techniques used in this research is quantitative data analysis techniques, qualitative data analysis techniques and triangulation. Based on the research that has been done, the average value of the student's activity cycle I 55.46, cycle II 67.29 and cycle III 78.94. While the average value of speaking skills students cycle I 60.81, cycle II 69.75 and cycle III 80.38. Thus, the results show that the method of presentation of scientifically-based posterscould increase activity and speaking skills of students.