UGC NET Teaching Aptitude Q10

Question

Below are given a number of key behaviours as well as helpful behaviours of effectiveness of teaching based on research evidence. Identify those, which are key behaviours and indicate your answer by selecting from the code.
(a) Structuring through comments by the teacher in respect of what is to come.
(b) Questioning through content and process level questions.
(c) Lesson clarity implying the extent to which presentations are not involved.
(d) Probing which implies statements to encourage students to elaborate.
(e) Engagement rate devolved to learning when students are actually on task.
(f) Rate at which students understand and correctly comprehend assignments and exercises.