एक प्रभावी ढंग से संवाद करने वाला शिक्षक मुख्य रूप से निम्नलिखित में से क्या सुनिश्चित करेगा?

In a classroom setting, a communicator's credibility and trust level are primarily established by:

For classroom communication to be truly effective, it must be:

Providing clear instructions and guidance for activities in a classroom is a strategy for __________ communication.