Puspitaloka, Anabella2013-02-122013-02-122013-02-12Nickmatil Verdani Fitrihttp://repository.unri.ac.id:80/handle/123456789/2091Penerapan Macromedia Flash Untuk Meningkatkan Prestasi Belajar Siswa Pada Pokok Bahasan Ikatan KimiaThe research about aplication of learning media Macromedia Flash to increase student’s achievement in chemistry especially chemistry bonding at 10th on SMAN 2 Siak had done in November 2012. The purpose of this research was to know if the application of learning media Macromedia Flash increase student achievement in chemical bonding. Subject of this research were students at X.5 and X.6 in academic year 2012/2013 that had tested its normality and homogeneity. X.5 as experiment class and X.6 as control class was randomly selected. Macromedia flash applied in X.5 class. Research results revealed that application Macromedia Flash was capable to improve student’s achievement in chemistry especially in chemical bonding (tcount > ttable; 4,84>1,67). The improvement of student’s achievement in experiment class was supported by N-Gain score 0,61 that included in medium category. Thus, it can be concluded that Macromedia Flash in chemical bonding effective to increase student’s achievement on SMAN 2 Siak.en-USLearning mediaMacromedia FlashChemical Bondingstudent Paper Post Degree