Ed 480 Slide Share Ppt....

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Ed 480 Slide Share Ppt....

  1. 1. Victoria S. Tudela ED 480 Fall 2009 Mr. Jenkins
  2. 2. <ul><li>There are two types of interactive whiteboards: </li></ul><ul><ul><li>The first type is a “virtual” electronic version of dry wipe board. This allows students in the classroom to view what the instructor writes or draws. </li></ul></ul><ul><ul><li>The second type is a large physical display panel that can function as an ordinary whiteboard, projector screen. Images can be controlled by touching or writing on the surface of the panel. </li></ul></ul>
  3. 3. <ul><li>They are used in lecture or classrooms. </li></ul><ul><li>It allows instructors to write or draw on the surface, print off the image, and save it to a computer or send it out over a network. </li></ul><ul><li>Helps broaden the use of e-learning </li></ul><ul><li>Make it easier for teachers to enhance presentations </li></ul><ul><li>Allows teachers to create easily and rapidly customized learning objects </li></ul><ul><li>Allows learners to absorb information easily </li></ul>
  4. 4. <ul><li>They are expensive </li></ul><ul><li>The surface can become damaged </li></ul><ul><li>If multiple data is entered, inputs can get jumbled, causing the screen to show gibberish </li></ul>
  5. 5. <ul><li>It comprises of 4 components </li></ul><ul><ul><li>A computer </li></ul></ul><ul><ul><li>A projector </li></ul></ul><ul><ul><li>Appropriate software </li></ul></ul><ul><ul><li>Display panel </li></ul></ul>
  6. 6. <ul><li>Resistive Membrane </li></ul><ul><ul><li>It has a soft, flexible surface </li></ul></ul><ul><ul><li>Fingers can be used to make drawings </li></ul></ul><ul><ul><li>Hectro Magnetic </li></ul></ul><ul><ul><ul><li>Similar to traditional whiteboards </li></ul></ul></ul><ul><ul><ul><li>Has a hard surface </li></ul></ul></ul><ul><ul><ul><li>Can be drawn using normal pens </li></ul></ul></ul><ul><ul><ul><li>Laser Scanners </li></ul></ul></ul><ul><ul><ul><ul><li>Has a hard writing surface </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Has a infrared laser scanner to detect pen movement </li></ul></ul></ul></ul>
  7. 7. <ul><li>Technologiescentre.ac.uk </li></ul>

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