PARTS OF A COMPUTER KEYBOARD
Different parts of a computer keyboard :
Computer keyboard works much like a mouse;many keyboard shortcuts can eliminate the need for a mouse. Keys are split into different parts of the keyboard , each providing a specific function.
Function keys :
Across the top of a keyboard are a row of keys called the function keys.Each key is composed of the letter F and a number , ranging from F1 to F12 . Each of the function keys performs a specific operation based upon what software is being used.
Numeric Keys :
Many larger keyboards have an extra section to the right that contains the numeric keyboard.This consists of the numbers 1 through 9 an asterisk , a slash, a plus sign, an enter key and a period . There also a "num lock " key Which is to turn on and off the numeric keypad.
Navigation keys :
The navigation keys ,also called the direction keys ,are used to navigate through documents and websites . Examples of navigztion keys are the up ,down ,left and right arrows.
Type writer keys :
The center of the keyboard , which contains the largest amount of keys , includes letters and numbers . Most typing is done with these keys.
Special Keys :
Other keys includes the Alt and Ctrl keys (Used for specific functions), The tab key is used to iset the curser and the shift key is used to make capital letters or symbols that are located on the number keys .
Escape :
The Escape key is located in the upper left hand corner of the keyboard. it is used to cancel operation.