Explore engaging Class 2 computer lessons for kids! Fun tutorials, interactive exercises, and easy-to-understand guides to build a strong tech foundation.
Keyboard of the computer has many keys. This is an input device using which we type on computer and see the output on the display monitor. Most commonly the keyboard has 104 keys. below we will show the main type of keys which are used in the keyboard. A- backspace key: – B- caps lock key The Caps Lock key has been around since the...
Uses of computers In this chapter, we will talk about the application of computers in our day to day life. Computer sir used for the personal work as well as for the office work. there are many places where computers are used like in your school for all the students data, vah in the hospitals for patient records, in the banks, in the markets for...
Basics of computer system In this chapter we will learn about various parts of a computer These are as follows a. CPU Cabinet b. Monitor c. Keyboard d. Mouse All above parts connected together by wires (and now a days even wirelessly as well) make a computer system. We will go over more details below. CPU Cabinet A CPU cabinet is a cabinet which houses...
What is a machine: Machines are made my human beings to make our work easier. A computer is also a machine which has found immense use by human beings in last few decades. We use computers at many places like school, banks, hospitals etc. Computers are useful for entertainment like playing games and listening music. Computers also used for education as we can take online...
What is language:- Language is medium through which 2 persons can interact provided they both understand the grammar and vocabulary. For example a person may know english, spanish, french languages and he needs to follow the english grammar and vocabulary when communicating in english. Similarly if he is talking to a person who knows only french then he needs to talk to that person in...
