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Factopedia Let’s PraCtiCe Century #Technology Literacy
21 st
Skills
With the help of your teacher, open Notepad on
your computer and type your name.
The QWERTY
keyboard is the
most commonly
used keyboard
layout. Other
keyboard layouts
are AZERTY,
COLEMAK, Let’s BaCk-uP
QWERTZ etc. A keyboard has keys on it that are used to give
commands to the computer.
Alphabet keys are used to type letters, words and
sentences.
The first mouse was
made of wood. Number keys are used to type numbers.
Spacebar key is used to give a blank space.
Enter key moves the cursor to the next line.
Backspace key is used to erase letters and
numbers to the left of the cursor.
Delete key is used to erase letters and numbers
To avoid damage
to your hands to the right of the cursor.
and wrists, there A mouse helps us to point at and select things on
are many shapes the monitor.
of keyboard and
mouse in the A small arrow that moves on the monitor, when
market. we move the mouse, is called mouse pointer.
Single-click, double-click and scrolling are mouse
actions.
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