The purpose of this study was to find the mediating effect of perceived teacher attachment, authority, and
resilience on school adaptation. For this study, a total of 430 students from three highschools in
Gyeonggi-do and Chungbuk were surveyed, and 421 surveys were ultimately chosen for the statical
analysis. The result is the following: First, the correlation on highschoolers’ teacher attachment, teacher’s
authority, resilience, and school adaptation shows significantly positive. Thus, highschool students who
perceive highly of the attachment to their teachers also perceive highly of the teachers’ authority, and
those who have high resilience adapt well in school. Second, the teacher attachment, the authority, and
the resilience have a significant effect on the school adapation. Thus, highschool students who perceie
highly of the attachment to their teachers show the ability to adapt well in school; those students who
perceive highly of teacher’s authority adapt well in school; and lastly, more resilience the students have,
better the school adaptation they have. Therefore, highschool students’ teacher attachment, perception on
teacher’s authority, resilience, and school adaptation are salient variables that have positive effects.