Classification By Size
WEEK 5
TOPIC; Classification By Size
OBJECTIVES: At the end of the lesson, pupils should be able to:
- LIST COMPUTER GENERATIONS
- Mention the generation of computers
CONTENT
Classification By Size
There are three different sizes of computer.
1 micro computer
2 mini computers
3 mainframe computers
4.Micro computers
Microcomputers are the most widely used type of computers. They are the smallest type of computers. They are also the cheapest type of computers. They are used in schools, offices and at home.
The desk-top computer and portable computers, such as the laptop, notebook and palm top computers are examples of microcomputers.
Minicomputers
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