. The Effectiveness of Tik-Tok application Toward Students Motivation in Learning Vocabulary at 7th grade in SMP HKBP Sidorame Medan

Abstract

This study aims to determine the effectiveness of the tik-tok application on students' motivation in learning vocabulary in class VII students of SMP HKBP SIDORAME MEDAN. This study used two groups, namely class VII -1 with a total of 20 people as the experimental group and class VII -2 with a total of 20 people as the control group. This type of research is quantitative with an experimental approach. Data collection technique using a questionnaire (questionnaire). Data analysis technique using validity, reliability and independent sample t-test. The results of the study showed that there were differences in students' motivation in learning vocabulary using the tik-tok application with students who used conventional learning. This was evidenced from the results of the questionnaire test for class VII -1 students using tik-tok could increase students' motivation in learning vocabulary with a value of 78 up to 89 while class VII -2 without using tik-tok with a value of 54 to 65 . The conclusion of this study can be proven by the results of the coefficient sig = 0.00 <0.05 and t-count 20.577 > 0,6021 t-table with Ho being rejected and Ha being accepted. Thus the use of tik-tok on students' motivation in learning vocabulary at 7th grade in SMP HKBP SIDORAME MEDAN was declared effective. Suggestions for this study, for teachers the tik-tok application can be used as an alternative in increasing motivation in learning vocabulary so that students get used to being active in learning activities, students should not need and be afraid to try to put their creative ideas into practice.