khusna, Syafiatul, eva nurul malahayati, and dwi kameluh agustina. 2018. “THE DEVELOPMENT OF MEDIA SCRAPBOOK ON ANY MATERIAL A VIRUS TO BASICALLY INCREASED THE MOTIVATION TO STUDY A STUDENT OF SENIOR HIGH SCHOOL CLASS X ”. JOSAR (Journal of Students Academic Research) 3 (1), 31-41. https://doi.org/10.35457/josar.v1i01.616.