“…A positive teacher-student relationship, characterized by mutual respect and recognition, cannot be established when students perceive that teachers treat them unfairly. Thus, perceived teacher injustice can also be viewed as an indicator of students' perception of the teacher-student relationship, which has been found to be a substantial factor in students' feelings of overall integration in the classroom and ultimately their sense of belongingness in the entire school environment (e. g., Donat, Umlauft, Dalbert, & Kamble, 2012;Jiang, Liu, Ding, Zhen, Sun, & Fu, 2018), or the lack thereof (Hascher & Hagenauer, 2010). Therefore, students' perception of teacher injustice is considered to be an indicator of a lack of teacherstudent relatedness.…”