Correct Answer:
C. Rigidity
Effective teaching is characterized by adaptability and responsiveness to student needs, not rigidity. Rigidity is the correct answer because it implies an inflexible approach that hinders a teacher's ability to adjust methods or content for diverse learners.
- Clarity ensures students understand expectations and concepts.
- Enthusiasm motivates students and makes learning engaging.
- Engagement keeps students actively involved in the learning process.
These three are vital for fostering a positive and productive learning environment, whereas rigidity would stifle it.