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Wednesday 11 April 2012

INPUT AND OUTPUT DEVICES



The parts of the computer are classified into input or output devices.


INPUT DEVICE: an input device is anything that puts information inside a computer. A mouse is an example of an input device. When you move the mouse around and click the buttons, it tells the computer what to do. You can see the mouse cursor or arrow moving around the screen.


OUTPUT DEVICE: an output device is anything that can display information. A monitor (screen) is an example of an output device. A monitor takes information and displays it on the screen for you to look at.

Click the picture below and learn all about input and output devices!