ICT Year 4

What is a computer?

• A machine which is smart

• A computer is an electronic machine which help in solving problem easily

Input devices

• Mouse

• Printer

• Monitor

• Keyboard

Output devices

• Webcam

• Speaker

• Printer

• Gamepad

What is Input devices?

What is Output device?

What is software?

• Anything connected to the computer that is soft

• Anything connected to the computer that you can touch

• Any set of instructions that tells the hardware what to do

_______________ is known as the brain of a computer

• Monitor

• Keyboard

• System

• CPU