videoconferencing

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it gives a clear and simple idea about video conferencing and ita advantages and disadvantages of it, the types and uses of it in educational fields

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videoconferencing

  1. 1. Tech3008 Section 20 Presented by: Bushra AL-Nofli “ 62006 “ Fatma AL-batlusi 61861 Badriya AL-Masroori 61367
  2. 2. What is videoconferencing?
  3. 3. <ul><li>V ideoconference is a set of interactive telecommunication technologies which allow two or more locations to interact via two-way video and audio transmissions .It has been called video audio conferencing, video chat. </li></ul>
  4. 4. <ul><li>Video Input ( video camera ) </li></ul><ul><li>Video Output (digital TV ) </li></ul><ul><li>Audio Input (microphone. ) </li></ul><ul><li>Audio Output ( speakers ) </li></ul><ul><li>Data Transfer (Digital technologies ) </li></ul>
  5. 5. <ul><li>A live video and audio communication link between any two locations. </li></ul><ul><li>Application </li></ul><ul><li>Where the need is to communicate between two points only at any one time </li></ul><ul><li>Two offices of the same company </li></ul><ul><li>Yourself and a business partner company, e.g. Yourselves and a major supplier </li></ul><ul><li>Senior management/ teams from two divisions – e.g. research and manufacture. </li></ul>
  6. 6. <ul><li>Live video and audio links between a three or more locations </li></ul>
  7. 8. <ul><li>Enables individual to participate in learning experiences from any location worldwide. </li></ul><ul><li>Enables students to take virtual field trips to remote locations or engaging in an interactive lesson </li></ul><ul><li>As video conferencing technology improves, this can become a far cheaper </li></ul><ul><li>enabling school districts to offer specialized subjects by having one teacher teach a class to students at a number of schools (e.g. in foreign language </li></ul>
  8. 9. <ul><li>Time savings </li></ul><ul><li>One of the more peripheral advantages is the fact that employees will be able to receive direct training in research, presentation skills as well as public speaking.. </li></ul>
  9. 10. <ul><li>disadvantage was the lack of personal interaction during the videoconference </li></ul><ul><li>Difficult to see and hear people who are not close to the microphone/camera, Thus difficult to have multiple people at one site, sharing a computer to </li></ul><ul><li>communicate with users at other sites </li></ul>
  10. 11. <ul><li>Some people are naturally ‘camera shy’ and do not like being filmed; a person who is confident with phone conferencing may be nervous in front of a camera . </li></ul>
  11. 12. <ul><li>  New technologies such as videoconferencing bring new ways for teachers to work with students. </li></ul><ul><ul><li>Collaborations </li></ul></ul><ul><ul><li>Sharing or informal chats </li></ul></ul><ul><ul><li>Reporting news </li></ul></ul><ul><ul><li>Planning </li></ul></ul><ul><ul><li>Training </li></ul></ul><ul><ul><li>Team Learning and Teaching </li></ul></ul>
  12. 13. <ul><li>videoconference etiquette and clothing. </li></ul><ul><li>Be on time </li></ul><ul><li>Voice: must be clear and slow enough to be understood. </li></ul><ul><li>Noise: regular classroom noise must be kept at a minimum </li></ul>
  13. 14. <ul><li>Avoid bold colors, especially red and black </li></ul><ul><li>Avoid jewelry that may brush against microphones or tabletops and cause feedback. </li></ul><ul><li>maintain eye contact by looking into the camera </li></ul>

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