Computer is an electronic device that stores and processes data according to programmed instructions. It consists of a central processing unit that executes computer programs, as well as input devices like a keyboard and mouse and output devices like a monitor, speakers, and printer. The monitor displays information visually, the keyboard allows a user to enter characters, the mouse controls functions on screen, speakers generate sound, and the printer outputs text or images onto paper.

1. Computer
Steve Roland Cabra
Grade 10
Vince Gervacio

2. Computer is an electronic device for storing and processing data, typically in binary form, according to
instructions given to it in a variable program.
What is computer?

3. Parts of the computer

4. A monitor is an output device that displays information in
pictorial form. It is used data processing as television screen.
A central processing unit (CPU), also called a central processor,
main processor or just processor, is the electronic circuitry that
executes instructions comprising a computer program.

5. A keyboard is a peripheral input device modeled after the typewriter keyboard which
uses an arrangement of buttons or keys to act as mechanical levers or electronic
switches. It is used an input device that allows a person to enter letters, numbers, and
other symbols (together, these are called characters) into a computer.
The mouse is a small, movable device that lets
you control a range of things on a computer.

6. Computer speakers, or multimedia speakers, are speakers sold for use with
computers, although usually capable of other audio uses, e.g. for an MP3 player.
Speakers are used to connect to a computer to generate sound, which are one of the
most common output devices.
Printer is a machine for printing text or pictures onto paper, especially one linked
to a computer. It is a a machine used to transfer text or images to paper, or a
person or company whose job it is to produce text or images on paper.