To assess the effectiveness of teaching, a teacher keeps an eye on ______?

تدریس کی تاثیر کا اندازہ کرنے کے لئے ، ایک استاد ______ پر نگاہ رکھتا ہے؟

The classroom activities of the students

The understanding level of students

The attention of the students

None of these

A teacher evaluates teaching success by checking how well students comprehend the material.

Understanding reflects whether the teaching objectives are being met.