When a teacher uses a video clip or sound clip or PowerPoint presentation in classroom teaching, the communication can be best described as :

When a teacher uses a video clip or sound clip or PowerPoint presentation in classroom teaching, the communication can be best described as : Correct Answer Mediated group communication

Classroom communication: It is a kind of teacher-centered communication, sometimes democratic and open to the students. 

Mass Communication:

  • It a communication with a large no of people. In many cases, it is one-way communication.
  • It is functional to get maximum reach on a topic of product or services.
  • For example, TV, Radio, newspaper, film, etc.  

Technological Communication:

  • It means communication about technical topics or specialized topics.
  • The application of technical skills and knowledge in problem-solving, environmental issues, medical issues, etc. are part of it.

Visual Communication:

  • This kind of communication is graphics-oriented.
  • Instructors present diagrams, graphics, charts, images, etc. that bears the meaning of the abstract concept. 

Important Points

Mediated Group Communication:

  • It is communication carried out by ICT (Information and Communication Technology) and contrasted to the face to face mode of communication.
  • Mediated group Communication examples include email, network communication, instant messaging, text messaging, hypertext, distance learning, PowerPoint presentations, Internet forums, USENET newsgroups, bulletin boards, online shopping, distribution lists, and videoconferencing.

Confusion Points

Mass communication is important for society. Technological communication is just for a specific purpose. Visual communication in the classroom can be a digital format or printed format. Only the mediated group communication allows the use of a video clip or sound clip or PowerPoint presentation in classroom teaching. 

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