The Internet has fundamentally changed school, work, even our leisure. So mastering the basics is a necessary part of your education.

It's even fun!
But what is the Internet?
Simply put, it is millions of computers all over the world that can communicate with each other.

It's not an exaggeration to say the development of the Internet is historically equal to inventions such as the automobile or even the printing press.

The Internet is global and local and doesn't have borders. There are huge amounts of information about your neighborhood and about the Sahara Desert and about the bottom of the ocean and about outer space. People can access information from other countries almost as easily as information from across the room.