Pengaruh Teknik Self Management Untuk Mengurangi Perilaku Kecanduan Gadget Si…

This study aims to examine the effect of self management techniques on gadget addiction behavior of students of SMK Negeri 1 Pekanbaru. This type of research is a quantitative study with an experimental method using the research design One-Group Pretest-Posttest Design. The measuring instrument used in this study is the scale of measurement of gadget addiction behavior which consists of 50 item…