TY - JOUR AU - Scherzinger, Marion AU - Wettstein, Alexander PY - 2018 TI - Classroom disruptions, the teacher–student relationship and classroom management from the perspective of teachers, students and external observers: a multimethod approach JO - Learning Environments Research VL - IS - SP - 1 EP - 16 UR - https://doi.org/10.1007/s10984-018-9269-x KW - Classroom disruptions KW - Classroom management KW - Classroom observation techniques KW - Ratings KW - Student and teacher perceptions KW - Teacher–student relationship ER -