"Welcome aboard! Yes, yes, I know. I know you are very excited! I know you must be really curious about computers and probably want to know how a hard disk work. Or are you wondering what actually lies inside the computer case? Well, in Dr. J.J.R's computer lab, you will be able to find out what computer is all about. What are you waiting for?! Come on in and grab a seat, classes are starting soon!"

Computers! Computers! Computers! Yes, we use them everyday to surf the web. We use them to play computer games, we use them for word processing and we also use them to do projects. But let me ask you, do you know what is inside a computer? Do you know how parts inside and outside a computer work? How about the words you are reading now, do you know how they are displayed onto the monitor? In our website, you will be able to understand the baisc concepts of how computer hardware and devices work. Don't worry, there are no boring lectures for you to stand! There are no long lists of facts for you to read. Just have a good time and enjoy!

In Dr. J.J.R's computer lab, you will be able to choose a variety of classes to attend. Here are little descriptions of what each class is about.

Visit our Ins & out a computer section to learn how parts inside and outside a computer works. From mouse to speakers, from hard disk to floppy drives, we've got them all covered!

Into the histories of computers? Want to know when the first PC was made? Follow the development of computers in our A little history section.

Having trouble with a word you don't know? Want to know what RAM means? Come in to our Terminologies section and find out!

Want a little fun and challenge? How about a little quiz to test how much you know about computers or how much you've learned from us? Come on in to our Quizzes/Game section! "