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BRIDGE BACK
Observe the image and recall the name of the surface where the mouse is placed.
The keyboard and mouse are input devices of a computer. They tell the
computer what to do. Now, you will learn more about them.
KEYBOARD
A keyboard is used to type letters, numbers and symbols. The keyboard has
many keys and each key has a different purpose.
Look at the different keys of a keyboard.
Number keys Backspace key Delete key Numeric keypad
Spacebar key Alphabet keys Arrow Keys Enter Keys
20 Premium Edition-II
