Classroom Leadership Questionnaire (LDK/ClassLead-Q)
The ‘Linzer Diagnosebogen zur Klassenführung’ (LDK) is a research-based questionnaire assessing classroom leadership as a broad concept, including teacher actions to foster social relationships, control pupils’ behaviour efficiently and provide quality teaching. In addition, the LDK addresses prerequisites for teachers’ actions (e.g. teacher motivation) and their outcomes (e.g. pupil learning).