What is a computer?

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What is a computer?

Christoper, this is an excellent map, with visual interest, useful notes, clear and systematic ordering. Well done!

Different Types

Tablets

Computer

Laptop

Order

I think something like "order of operations" would be a much clearer topic title here

5.Data

The raw information that has to be processed by the computer

4.Output

Computer displays text or graphics on the screen

3.Store

Computer will store and save it

2.Process

Computer processes the data, and follows the input given

1.Input

The data that is typed in or otherwise entered into the computer

Uses

Social

MSN Messenger

Facebook

Work

Powerpoint

Excel

Word

Entertainment

Movies

Videos watched on the Internet

Films watched on DVD

Games

Hardware

Storage

The place where all the information is stored

RAM

Random Access Memory

Hard drive

External

Internal

Microprocessor or Central Processing Unit (CPU)

the heart of the computer

System Unit

The box where all the processing takes place

Mouse

is the pointing device

Monitor

This shows what you are doing

Keyboard

Keys for alphabetic characters and numbers. There are also extra keys for special functions

Output Devices

Devices that helps you understand what is on the screen.

Speakers

Headphones

Input Devices

Devices that can control what happens on the computer.

USB

CD Drive

Camera

Controllers

Microphones