Pengembangan Media Pembelajaran Poster Untuk Meningkatkan Kualitas Belajar Mengajar Mata Pelajaran Ekonomi KD. 3.8 Kerjasama Ekonomi Internasional pada SMA Negeri 1 Kartasura

This research and development is conducted in order to produce a poster learning media product that can be used to teach economic subjects in SMA Negeri 1 Kartasura. This development research aims to find out student learning outcomes by using poster learning media and to find out the feasibility of poster learning media on Basic Competence (KD) 3.8 containing International economic cooperation. Development model used of this research is research and development 4D (define, design, development, and dissemination). The type of data used is qualitative and quantitative data. Data analysis technique used is descriptive quantitative analysis. The results and the development of this research is to produce a product of poster learning media containing material of international economic cooperation. The result of teaching-learning by using poster learning media showed the average value in the control class that is 60,97, while in the experimental class it showed 85,86, so it can be discovered the difference of 2 learning result that is difference of 24,89. The feasibility of poster learning media is assessed by media experts and material experts