Yuniar Ika Putri Pranyata, M.Pd.1ENGEMBANGAN MEDIA PEMBELAJARAN BANGUN RUANG SISI DATAR BERBASIS WEBSITE DI SMP ISLAM KEPANJEN2Implementation Of The Talking Stick Learning Model Used By Koper Sebeni Media3DEVELOPMENT OF STRUCTURED STUDENT WORKSHEETS ON PROBLEM-BASED LEARNING MATERIAL LINEAR EQUATIONS WITH ONE VARIABLE