Abstract :
This study aims to determine the effect of macromedia flash-based
learning media on optical device material on student achievement in class XI of
SMA Negeri 1 Sikur academic year 2017/2018. The research design used is
posttest only control design. Population in this research is all student of class XI
IPA SMA Negeri 1 Sikur year lesson 2017/2018 which amounts 4 class with
amount of student counted 139. Sampling technique in this research using
probability sampling technique that is simple random sampling. So that the
sample obtained in this study is class XI IPA 1 as the experimental class and class
XI IPA 2 as the control class. The instrument in this study was a multiple choice
test which consisted of 19 items. The data analysis technique used for the
prerequisite test is the normality test with chi-square test and homogeneity test
with Bartlet test. While the data analysis technique used to test the hypothesis is ttest. From the results of data analysis obtained t-count > t-table that is (2.031 >
1.998). Based on the results of the hypothesis test, Ha proposed received and H0
was rejected, these results indicate that there is an influence of macromedia flash
based learning media on optical instrument material on the learning achievement
of class XI students of SMA Negeri 1 Sikur
Keywords: Macromedia Flash, Learning Achievement