Grade 9 Information Technology Class Activity

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Across
  1. 3. a device for inputting information including letters, words and numbers into your computer.
  2. 5. pen, a light-sensitive pointing input device commonly used to select or otherwise modify text or data on a screen.
  3. 10. Mark Reader, used for special ink recognition
  4. 12. of sale, the combination of computer hardware and software that. actually manages the sales transaction
  5. 14. creates an electronic version of the document that can be viewed and edited on a computer
  6. 15. terminal, touch screen device generally used for conference, business and service applications.
  7. 17. Ink Character Reader, used to mark multiple choice questions
  8. 18. a device which detects or measures a physical property and records, indicates, or otherwise responds to it.
Down
  1. 1. control, a device that controls an apparatus by means of radio or infrared signals.
  2. 2. device for pointing (controlling input positioning) on a computer display screen. It is an alternative to the mouse.
  3. 4. camera, a device that takes pictures digitally. Images are stored as data on memory cards. It has an LCD screen that allows users to preview and review images.is an input device used to input biometric data into a computer
  4. 6. devices, a type of input devices that allows a user to interact with a computer by moving a cursor on a monitor to select icons and trigger desired actions.
  5. 7. pointing device that detects two-dimensional motion relative to a surface
  6. 8. system, is a device used to input biometric data into a computer.
  7. 9. response unit, an automated telephone answering system consisting of hardware and software that allows the caller to navigate through a series of prerecorded messages and use a menu of options through the buttons on a touch-tone telephone or through voice recognition.
  8. 11. used in arcade type games to create a more realistic interaction
  9. 13. capture, is a process wherein sound waves are captured by a machine. The machine converts the waves into electrical signals or digital data, that are then stored on recording media
  10. 16. a device connected to the computer and the internet that captures still picture or motion video