Abstract: This study aims to determine the relationship of understanding Indonesian history with the
nationalism attitude of students of State Senior High Schools in Ngaglik District, Yogyakarta. This
research is a type of correlational research that uses a quantitative approach. The research sample
were 126 students, data collection using tests and questionnaires. Tests are used to reveal data about
understanding Indonesian history, while questionnaires are used to reveal nationalism. The validity
test of the instrument uses biserial point correlation and reliability test using the KR 20 formula. The
data analysis technique uses quantitative descriptive analysis. Analysis prerequisite test includes
normality test and linearity test. The hypothesis test uses Pearson product moment correlation. The
results showed that there was a positive and significant correlation between the understanding of
Indonesian history and the nationalism attitude of the students of State Senior High Schools in
Ngaglik District, Yogyakarta. It shows that the rcalculation is 0.447> rtable 0.176 with a significance
level of 0.000 <0.05. Thus, the higher the understanding of Indonesian history, the higher the
nationalism of students. |