This research aims to determine the effect of information services on confidence in expressing opinions in student online lectures. The method used in this study is a quantitative method. This type of research is a quasi-experimental with the type of Pre test-post test one group design. The subjects in this study were 30 students in semesters 1 and 3 who had low confidence in expressing their opinions. The instrument used is a self-confidence scale in expressing opinions. Instruments are given before and after the implementation of information services. Data were analyzed using the Wilcoxon test. Pre-test data in the experimental group obtained an average = 73.5 while the post-test data obtained an average = 119.30. This data is in accordance with the Wilcoxon level test obtained Jcount = 132 while Jtable = 105. Based on the critical value table J for the Wilcoxon marked level test for n = 30, = 0.05 the hypothesis is accepted. That is, there is a significant effect of providing information services on confidence in expressing opinions on online student recovery.
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