Space and distance are significant non-verbal tools in the case of organizational communication.ДЄ spacious and well-decorated room indicates a personвЂ™s position in the organization hierarchy and external people get a message about his importance and authority only by visiting his room.Дistance is another communication tool, which expresses the degree of intimacy and individual acceptance. On the other hand, leaning forward toward the speaker to express interest is the case of conscious body movements.

When a person is nervous, he may bite his nails or mash hair. When a person is bored, he may gaze around the room rather than look at the speaker or he may shift positions frequently. Body language may take two forms of unconscious movements and consciously controlled movements. Body movements can convey meanings and messages. Body LanguageД«ody language is another widely recognized form of non-verbal communication. Speaking with your back turned or looking at the floor or ceiling should be avoided it communicates disinterest to your class. Interpersonal closeness results when you and your students face each other. Standing erect, but not rigid, and leaning slightly forward communicates to students that you are approachable, receptive and friendly. You communicate numerous messages by the way you walk, talk, stand and sit. Gestures are movements of the arms, legs, hands, and head.7 Some authors opine that gesture is the deliberate body movement because they express specific and intentional meaning.ДЄ wave of the hand has a specific meaning-вЂњhelloвЂќ or вЂњgood-byeвЂќ a forefinger and a thumb touching to form a circle have the meaning -вЂњokвЂќ.ДЄlike facial expressions, interpretations of some gestures also differ across cultures.ДЇor example, in Europe, raising thumb is used to convey that someone has done something excellent while in Bangladesh the same gesture means something idiotic. Head nods, a form of gestures, communicate positive reinforcement to students and indicate that you are listening. If you fail to gesture while speaking, you may be perceived as boring, stiff and un-animated.ДЄ lively and animated teaching style captures studentsвЂ™ attention, makes the material more interesting, facilitates learning and provides a bit of entertainment. Smiling is often contagious and students will react favorably and learn more. Thus, if you smile frequently you will be perceived as more likable, friendly, warm and approachable. Smiling is a powerful cue that transmits: However, interpretations of facial expressions differ from culture to culture. Within the facial area, eyes are especially effective for indicating attention and interest. It expresses the type of emotions or feelings such as joy, love, interest, sorrow, anger, annoyance, confusion, enthusiasm, fear, hatred surprise, and uncertainty.ДЇacial expressions are indicated through the mouth (open, wide or closed), eyelids (raised or lowered), nose (wrinkled or relaxed), cheeks (drawn up or back) and the forehead (lowered or raised).

It is commonly said that the face is the index of the mind. Teachers who make eye contact open the flow of communication and convey interest, concern, warmth, and credibility. And it signals interest in others.Д®ye contact with audiences increases the speakerвЂ™s credibility. Types of Nonverbal CommunicationД®ye contact, an important channel of interpersonal communication, helps regulate the flow of communication. to express feelings, attitudes or information.ДЄlthough no word is used in non-verbal communication, it can effectively communicate many human feelings more accurately than verbal methods of communication.Д¬ommon types of nonverbal communication are eye contact, facial expressions, gestures, posture and body orientation, body language, touch, para-linguistic, silence. Instead of written or oral words, it relies on various non-verbal cues like physical movements, tasks, colors, signs, symbols, signals charts, etc.

Non-verbal communication occurs without using any oral or written word.

Define radio silence