Chapter 3: Monitor & Keyboard

Warmup Activity

As a plant has different parts and each part has special work to do.Similarly , a computer has many parts and each part performs a different task .All the parts work together to do a work.Let’s us learn about the different main parts of a computer.

Monitor

●    Monitor looks like a TV screen.            
●    It displays the work that we do on a computer
●    It is also called as VDU(Visual Display Unit)

Keyboard

●    A keyboard has many buttons on it called keys.
●    It is used to type letters, words, numbers and special symbols
●    A keyboard looks like a typewriter
Quick recap
●    A computer has four main parts-Monitor, mouse, keyboard, CPU