Development of Digital Student Worksheets to Improve Self Learning Students in History Subjects for Class X SMA Negeri 5 Binjai

This research is motivated by the lack of self learning student and low learning outcomes in history learning at school. The purpose of this research is to produce a digital student worksheet that is feasible and effective to improve self learning students in history subjects for class X SMA Negeri 5 Binjai. The development procedure used in this research is the development model from Borg and Gall and the instructional design step from Dick and Carey which is divided into 4 stages including the needs analysis stage, product design stage, validation and evaluation stage, and the final product stage. To see the effectiveness of the digital Student Worksheet, it can be analyzed through normality tests, homogeneity tests and hypothesis testing. The results of product validation show a percentage score of 90% for media expert validation, 98% for material expert validation and 96.18% for student response results. The results of the normality and homogeneity test showed that the research data had been declared normal and homogeneous. The results of the hypothesis test show that the t count value is 3.03 and the t table value is 1.99, where the t count > t table. The results of this study indicate that the Digital Student Worksheets is effective to improve self learning students for class X SMA Negeri 5 Binjai.