Mervyn J. Wighting

This mixed-methods study examined whether first-year teachers could improve relationships with students through Positive Behavioral Interventions and Supports (PBIS). Fifty novice teachers implemented one of three PBIS strategies: daily one-on-one conversation, verbal praise, or immediate rewards with 192 selected students over a two-week period. Teacher-student relationships were measured using the Student-Teacher Relationship Scale (STRS) before and after the intervention. Results showed significant reductions in conflict (t(191) = 7.14, p < .001, d = 0.98) and moderate increases in closeness (t(191) = –7.11, p < .001, d = 0.67). No significant differences emerged across grade levels, teacher and student gender, or PBIS strategy type. Thematic analysis of teacher reflections highlighted improvements in engagement, cooperation, emotional regulation, and relational trust. Although the study was limited by its two-week duration and reliance on teacher self-reports, the findings demonstrate that even brief PBIS interventions can yield measurable relational benefits. Implications are discussed for teacher preparation programs and school-based practice. Keywords: teacher-student relationships, Positive Behavioral Interventions and Supports (PBIS), teacher preparation programs, first-year/novice teachers, school climate.