== Lesson Plan1 ==

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Information Technology

Basic Operations of the Computer

Icon objectives.jpg
* To Learn the Basic Operations of the Computer
  • Computer System Components
  1. Input
  2. Output
  3. Processing
  4. Stotage

Basic Operation(Fiigure1.1) Operation.JPG Basic operation and data flow of a computer

The computer accepts Data as input.This data is processed in the CPU and is output as information.the processed information may be stored for future use.


  • Data raw facts and figures that are meaningless untill they are processed.
  • Information is data that has been processed to make it meaningful.

The computer System The computer system comsist of:

  • Hardware
  • Software
  • Users