Lesson 4:Some Key Definitions

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Some key definitions

Introduction

Names and meanings of key compoents of the computer are better ubderstood if they are learnt within the context of the uses to which they are put.



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Objectives
At the end of this lesson, the studend should be able to define and understand the following:
  • Hardware
  • Software
  • Data
  • Information


Lesson Content

Hardware

Software

Data

Information

Default



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Summary

The operational system of a computer comprising, Hardware, Software, Data and Information is better appreciated and useful if understood within the context of its original purpose.



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Assignment

Give a Pictorial view of a computer and label five components of the hardware



Rachel ogbe 15:36, 26 February 2007 (CET)