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Learning Outcomes

At the end of this unit the students should be able to:

  • Define hardware, giving examples;
  • Define software, giving examples;
  • Describe the difference between hardware and software;
  • Identify the main components of a general-purpose computer: central processing unit, main/internal memory (including ROM and RAM), input devices, output devices and secondary/backing storage.
  • Identify operating systems, including Graphic User Interface, command line interface



Components of Computer

Input Output Devices

Storage Devices and Media

Computer Networks

Data Types

Effects of Using ICT

Application of ICT

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