COMPUTER HARDWARE.

WEEK 3

TOPIC:  COMPUTER HARDWARE

Sub-topics: Meaning of computer hardware

• Computer hardware features

OBJECTIVES

At the end of this lesson, Pupils should be able to:

• Define the term  Hardware
• Name the features of computer hardware.
• List parts of Computer Hardware.

LEARNING MATERIALS

• Computer
• Projector
• Explanatory posters/pictures
• Explanatory Video

CONTENT

COMPUTER HARDWARE

Hardware means anything that can be touched or held.

Computer hardware is the parts of a computer that can be seen and touched. They comprise the electronic and physical parts of a computer system. Examples are keyboard, mouse, speaker, monitor, central processing unit, hard disk, etc

The hardware components of the computer system are made up of four parts. They are the

i) Input devices;

ii) System unit;

iii)…