1. Introduction to computers.

2. What Is A Computer A computer is a multi-tasking device that performs mathematical and logical computations A computer can be used for many purposes. You can check e-mail, play games, create documents, and so on.

3. Components Of A Computer Monitor CPU Keyboard Mouse

4. Components Of A Computer Monitor – a screen that displays information from the CPU CPU – It is usually a case that contains the motherboard, processor, RAM/memory, Hard Drive, and/or DVD drive. Keyboard – It is like a typewriter that sends the output or text to the CPU. Mouse – A pointer device that selects text, open programs, and does other commands.

5. An Older Computer

6. CPU Central Processing Unit

7. CPU Diagram